diff --git a/package-lock.json b/package-lock.json
index 4acbe5e..ddd2f7c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -737,6 +737,8 @@
     },
     "bootstrap": {
       "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-4.3.1.tgz",
+      "integrity": "sha512-rXqOmH1VilAt2DyPzluTi2blhk17bO7ef+zLLPlWvG494pDxcM234pJ8wTc/6R40UWizAIIMgxjvxZg5kmsbag==",
       "dev": true
     },
     "brace-expansion": {
@@ -1527,6 +1529,8 @@
     },
     "css-loader": {
       "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/css-loader/-/css-loader-3.2.0.tgz",
+      "integrity": "sha512-QTF3Ud5H7DaZotgdcJjGMvyDj5F3Pn1j/sC6VBEOVp94cbwqyIBdcs/quzj4MC1BKQSrTpQznegH/5giYbhnCQ==",
       "dev": true,
       "requires": {
         "camelcase": "^5.3.1",
@@ -2530,6 +2534,8 @@
     },
     "file-loader": {
       "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/file-loader/-/file-loader-4.2.0.tgz",
+      "integrity": "sha512-+xZnaK5R8kBJrHK0/6HRlrKNamvVS5rjyuju+rnyxRGuwUJwpAMsVzUl5dz6rK8brkzjV6JpcFNjp6NqV0g1OQ==",
       "dev": true,
       "requires": {
         "loader-utils": "^1.2.3",
@@ -2649,24 +2655,10 @@
       }
     },
     "follow-redirects": {
-      "version": "1.9.0",
-      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.9.0.tgz",
-      "integrity": "sha512-CRcPzsSIbXyVDl0QI01muNDu69S8trU4jArW9LpOt2WtC6LyUJetcIrmfHsRBx7/Jb6GHJUiuqyYxPooFfNt6A==",
-      "dev": true,
-      "requires": {
-        "debug": "^3.0.0"
-      },
-      "dependencies": {
-        "debug": {
-          "version": "3.2.6",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz",
-          "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==",
-          "dev": true,
-          "requires": {
-            "ms": "^2.1.1"
-          }
-        }
-      }
+      "version": "1.14.7",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.14.7.tgz",
+      "integrity": "sha512-+hbxoLbFMbRKDwohX8GkTataGqO6Jb7jGwpAlwgy2bIz25XtRm7KEzJM76R1WiNT5SwZkX4Y75SwBolkpmE7iQ==",
+      "dev": true
     },
     "for-in": {
       "version": "1.0.2",
@@ -3644,6 +3636,8 @@
     },
     "html-loader": {
       "version": "0.5.5",
+      "resolved": "https://registry.npmjs.org/html-loader/-/html-loader-0.5.5.tgz",
+      "integrity": "sha512-7hIW7YinOYUpo//kSYcPB6dCKoceKLmOwjEMmhIobHuWGDVl0Nwe4l68mdG/Ru0wcUxQjVMEoZpkalZ/SE7zog==",
       "dev": true,
       "requires": {
         "es6-templates": "^0.2.3",
@@ -3670,6 +3664,8 @@
     },
     "html-webpack-plugin": {
       "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/html-webpack-plugin/-/html-webpack-plugin-3.2.0.tgz",
+      "integrity": "sha1-sBq71yOsqqeze2r0SS69oD2d03s=",
       "dev": true,
       "requires": {
         "html-minifier": "^3.2.3",
@@ -4275,6 +4271,8 @@
     },
     "jquery": {
       "version": "3.4.1",
+      "resolved": "https://registry.npmjs.org/jquery/-/jquery-3.4.1.tgz",
+      "integrity": "sha512-36+AdBzCL+y6qjw5Tx7HgzeGCzC81MDDgaUP8ld2zhx58HdqXGoBd+tHdrBMiyjGQs0Hxs/MLZTu/eHNJJuWPw==",
       "dev": true
     },
     "js-base64": {
@@ -4691,6 +4689,8 @@
     },
     "mini-css-extract-plugin": {
       "version": "0.8.0",
+      "resolved": "https://registry.npmjs.org/mini-css-extract-plugin/-/mini-css-extract-plugin-0.8.0.tgz",
+      "integrity": "sha512-MNpRGbNA52q6U92i0qbVpQNsgk7LExy41MdAlG84FeytfDOtRIf/mCHdEgG8rpTKOaNKiqUnZdlptF469hxqOw==",
       "dev": true,
       "requires": {
         "loader-utils": "^1.1.0",
@@ -4946,6 +4946,8 @@
     },
     "node-sass": {
       "version": "4.12.0",
+      "resolved": "https://registry.npmjs.org/node-sass/-/node-sass-4.12.0.tgz",
+      "integrity": "sha512-A1Iv4oN+Iel6EPv77/HddXErL2a+gZ4uBeZUy+a8O35CFYTXhgA8MgLCWBtwpGZdCvTvQ9d+bQxX/QC36GDPpQ==",
       "dev": true,
       "requires": {
         "async-foreach": "^0.1.3",
@@ -5252,6 +5254,8 @@
     },
     "optimize-css-assets-webpack-plugin": {
       "version": "5.0.3",
+      "resolved": "https://registry.npmjs.org/optimize-css-assets-webpack-plugin/-/optimize-css-assets-webpack-plugin-5.0.3.tgz",
+      "integrity": "sha512-q9fbvCRS6EYtUKKSwI87qm2IxlyJK5b4dygW1rKUBT6mMDhdG5e5bZT63v6tnJR9F9FB/H5a0HTmtw+laUBxKA==",
       "dev": true,
       "requires": {
         "cssnano": "^4.1.10",
@@ -5541,6 +5545,8 @@
     },
     "popper.js": {
       "version": "1.15.0",
+      "resolved": "https://registry.npmjs.org/popper.js/-/popper.js-1.15.0.tgz",
+      "integrity": "sha512-w010cY1oCUmI+9KwwlWki+r5jxKfTFDVoadl7MSrIujHU5MJ5OR6HTDj6Xo8aoR/QsA56x8jKjA59qGH4ELtrA==",
       "dev": true
     },
     "portfinder": {
@@ -6676,6 +6682,8 @@
     },
     "sass-loader": {
       "version": "8.0.0",
+      "resolved": "https://registry.npmjs.org/sass-loader/-/sass-loader-8.0.0.tgz",
+      "integrity": "sha512-+qeMu563PN7rPdit2+n5uuYVR0SSVwm0JsOUsaJXzgYcClWSlmX0iHDnmeOobPkf5kUglVot3QS6SyLyaQoJ4w==",
       "dev": true,
       "requires": {
         "clone-deep": "^4.0.1",
@@ -7442,6 +7450,8 @@
     },
     "style-loader": {
       "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/style-loader/-/style-loader-1.0.0.tgz",
+      "integrity": "sha512-B0dOCFwv7/eY31a5PCieNwMgMhVGFe9w+rh7s/Bx8kfFkrth9zfTZquoYvdw8URgiqxObQKcpW51Ugz1HjfdZw==",
       "dev": true,
       "requires": {
         "loader-utils": "^1.2.3",
@@ -8045,6 +8055,8 @@
     },
     "webpack": {
       "version": "4.40.1",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.40.1.tgz",
+      "integrity": "sha512-AAP7F9X1cVNnQl0ZsG52qF89tqCKS8lqVEnFOA0g/G25/VyH4CejwTbSD9aEDGStAIuH+l6W1yOYRZNOP0VE1g==",
       "dev": true,
       "requires": {
         "@webassemblyjs/ast": "1.8.5",
@@ -8074,6 +8086,8 @@
     },
     "webpack-cli": {
       "version": "3.3.8",
+      "resolved": "https://registry.npmjs.org/webpack-cli/-/webpack-cli-3.3.8.tgz",
+      "integrity": "sha512-RANYSXwikSWINjHMd/mtesblNSpjpDLoYTBtP99n1RhXqVI/wxN40Auqy42I7y4xrbmRBoA5Zy5E0JSBD5XRhw==",
       "dev": true,
       "requires": {
         "chalk": "2.4.2",
@@ -8236,6 +8250,8 @@
     },
     "webpack-dev-server": {
       "version": "3.8.0",
+      "resolved": "https://registry.npmjs.org/webpack-dev-server/-/webpack-dev-server-3.8.0.tgz",
+      "integrity": "sha512-Hs8K9yI6pyMvGkaPTeTonhD6JXVsigXDApYk9JLW4M7viVBspQvb1WdAcWxqtmttxNW4zf2UFLsLNe0y87pIGQ==",
       "dev": true,
       "requires": {
         "ansi-html": "0.0.7",
@@ -8310,6 +8326,8 @@
     },
     "webpack-merge": {
       "version": "4.2.2",
+      "resolved": "https://registry.npmjs.org/webpack-merge/-/webpack-merge-4.2.2.tgz",
+      "integrity": "sha512-TUE1UGoTX2Cd42j3krGYqObZbOD+xF7u28WB7tfUordytSjbWTIjK/8V0amkBfTYN4/pB/GIDlJZZ657BGG19g==",
       "dev": true,
       "requires": {
         "lodash": "^4.17.15"
diff --git a/yarn.lock b/yarn.lock
index e3c1260..26a2191 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -31,6 +31,44 @@
   resolved "https://registry.yarnpkg.com/@types/q/-/q-1.5.2.tgz#690a1475b84f2a884fd07cd797c00f5f31356ea8"
   integrity sha512-ce5d3q03Ex0sy4R14722Rmt6MT07Ua+k4FwDfdcToYJcMKNtRVQvJ6JCAPdAmAnbRb6CsX6aYb9m96NGod9uTw==
 
+"@types/source-list-map@*":
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/@types/source-list-map/-/source-list-map-0.1.2.tgz#0078836063ffaf17412349bba364087e0ac02ec9"
+  integrity sha512-K5K+yml8LTo9bWJI/rECfIPrGgxdpeNbj+d53lwN4QjW1MCwlkhUms+gtdzigTeUyBr09+u8BwOIY3MXvHdcsA==
+
+"@types/tapable@^1":
+  version "1.0.8"
+  resolved "https://registry.yarnpkg.com/@types/tapable/-/tapable-1.0.8.tgz#b94a4391c85666c7b73299fd3ad79d4faa435310"
+  integrity sha512-ipixuVrh2OdNmauvtT51o3d8z12p6LtFW9in7U79der/kwejjdNchQC5UMn5u/KxNoM7VHHOs/l8KS8uHxhODQ==
+
+"@types/uglify-js@*":
+  version "3.13.1"
+  resolved "https://registry.yarnpkg.com/@types/uglify-js/-/uglify-js-3.13.1.tgz#5e889e9e81e94245c75b6450600e1c5ea2878aea"
+  integrity sha512-O3MmRAk6ZuAKa9CHgg0Pr0+lUOqoMLpc9AS4R8ano2auvsg7IE8syF3Xh/NPr26TWklxYcqoEEFdzLLs1fV9PQ==
+  dependencies:
+    source-map "^0.6.1"
+
+"@types/webpack-sources@*":
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/@types/webpack-sources/-/webpack-sources-3.2.0.tgz#16d759ba096c289034b26553d2df1bf45248d38b"
+  integrity sha512-Ft7YH3lEVRQ6ls8k4Ff1oB4jN6oy/XmU6tQISKdhfh+1mR+viZFphS6WL0IrtDOzvefmJg5a0s7ZQoRXwqTEFg==
+  dependencies:
+    "@types/node" "*"
+    "@types/source-list-map" "*"
+    source-map "^0.7.3"
+
+"@types/webpack@^4.4.31":
+  version "4.41.32"
+  resolved "https://registry.yarnpkg.com/@types/webpack/-/webpack-4.41.32.tgz#a7bab03b72904070162b2f169415492209e94212"
+  integrity sha512-cb+0ioil/7oz5//7tZUSwbrSAN/NWHrQylz5cW8G0dWTcF/g+/dSdMlKVZspBYuMAN1+WnwHrkxiRrLcwd0Heg==
+  dependencies:
+    "@types/node" "*"
+    "@types/tapable" "^1"
+    "@types/uglify-js" "*"
+    "@types/webpack-sources" "*"
+    anymatch "^3.0.0"
+    source-map "^0.6.0"
+
 "@webassemblyjs/ast@1.8.5":
   version "1.8.5"
   resolved "https://registry.yarnpkg.com/@webassemblyjs/ast/-/ast-1.8.5.tgz#51b1c5fe6576a34953bf4b253df9f0d490d9e359"
@@ -280,6 +318,14 @@ anymatch@^2.0.0:
     micromatch "^3.1.4"
     normalize-path "^2.1.1"
 
+anymatch@^3.0.0:
+  version "3.1.2"
+  resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-3.1.2.tgz#c0557c096af32f106198f4f4e2a383537e378716"
+  integrity sha512-P43ePfOAIupkguHUycrc4qJ9kz8ZiuOUijaETwX7THt0Y/GNK7v0aa8rY816xWjZ7rJdA5XdMcpVFTKMq+RvWg==
+  dependencies:
+    normalize-path "^3.0.0"
+    picomatch "^2.0.4"
+
 aproba@^1.0.3, aproba@^1.1.1:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/aproba/-/aproba-1.2.0.tgz#6802e6264efd18c790a1b0d517f0f2627bf2c94a"
@@ -849,6 +895,14 @@ clean-css@4.2.x:
   dependencies:
     source-map "~0.6.0"
 
+clean-webpack-plugin@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/clean-webpack-plugin/-/clean-webpack-plugin-3.0.0.tgz#a99d8ec34c1c628a4541567aa7b457446460c62b"
+  integrity sha512-MciirUH5r+cYLGCOL5JX/ZLzOZbVr1ot3Fw+KcvbhUb6PM+yycqd9ZhIlcigQ5gl+XhppNmw3bEFuaaMNyLj3A==
+  dependencies:
+    "@types/webpack" "^4.4.31"
+    del "^4.1.1"
+
 cliui@^3.2.0:
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/cliui/-/cliui-3.2.0.tgz#120601537a916d29940f934da3b48d585a39213d"
@@ -1348,7 +1402,7 @@ debug@2.6.9, debug@^2.2.0, debug@^2.3.3:
   dependencies:
     ms "2.0.0"
 
-debug@^3.0.0, debug@^3.2.5, debug@^3.2.6:
+debug@^3.2.5, debug@^3.2.6:
   version "3.2.6"
   resolved "https://registry.yarnpkg.com/debug/-/debug-3.2.6.tgz#e83d17de16d8a7efb7717edbe5fb10135eee629b"
   integrity sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==
@@ -1991,11 +2045,9 @@ flush-write-stream@^1.0.0:
     readable-stream "^2.3.6"
 
 follow-redirects@^1.0.0:
-  version "1.9.0"
-  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.9.0.tgz#8d5bcdc65b7108fe1508649c79c12d732dcedb4f"
-  integrity sha512-CRcPzsSIbXyVDl0QI01muNDu69S8trU4jArW9LpOt2WtC6LyUJetcIrmfHsRBx7/Jb6GHJUiuqyYxPooFfNt6A==
-  dependencies:
-    debug "^3.0.0"
+  version "1.14.7"
+  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.14.7.tgz#2004c02eb9436eee9a21446a6477debf17e81685"
+  integrity sha512-+hbxoLbFMbRKDwohX8GkTataGqO6Jb7jGwpAlwgy2bIz25XtRm7KEzJM76R1WiNT5SwZkX4Y75SwBolkpmE7iQ==
 
 for-in@^1.0.2:
   version "1.0.2"
@@ -4002,6 +4054,11 @@ performance-now@^2.1.0:
   resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
   integrity sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns=
 
+picomatch@^2.0.4:
+  version "2.3.1"
+  resolved "https://registry.yarnpkg.com/picomatch/-/picomatch-2.3.1.tgz#3ba3833733646d9d3e4995946c1365a67fb07a42"
+  integrity sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==
+
 pify@^2.0.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/pify/-/pify-2.3.0.tgz#ed141a6ac043a849ea588498e7dca8b15330e90c"
@@ -5121,6 +5178,11 @@ source-map@^0.6.0, source-map@^0.6.1, source-map@~0.6.0, source-map@~0.6.1:
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.6.1.tgz#74722af32e9614e9c287a8d0bbde48b5e2f1a263"
   integrity sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==
 
+source-map@^0.7.3:
+  version "0.7.3"
+  resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.7.3.tgz#5302f8169031735226544092e64981f751750383"
+  integrity sha512-CkCj6giN3S+n9qrYiBTX5gystlENnRW5jZeNLHpe6aue+SrHcG5VYwujhW9s4dY31mEGsxBDrHR6oI69fTXsaQ==
+
 spdx-correct@^3.0.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/spdx-correct/-/spdx-correct-3.1.0.tgz#fb83e504445268f154b074e218c87c003cd31df4"