fix: package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-ANSIREGEX-1583908
- https://snyk.io/vuln/SNYK-JS-GLOBPARENT-1016905
- https://snyk.io/vuln/SNYK-JS-HTMLMINIFIER-3091181
- https://snyk.io/vuln/SNYK-JS-REQUEST-3361831
- https://snyk.io/vuln/SNYK-JS-TOUGHCOOKIE-5672873
- https://snyk.io/vuln/SNYK-JS-UNSETVALUE-2400660

package.json

@@ -34,12 +34,12 @@
     "copy-webpack-plugin": "^4.6.0",
     "css-loader": "^3.0.0",
     "exports-loader": "^0.6.3",
-    "html-webpack-plugin": "^3.2.0",
+    "html-webpack-plugin": "^4.0.0",
     "ignore-loader": "^0.1.2",
     "imports-loader": "^0.7.1",
-    "jest": "^25.0.0",
-    "jest-image-snapshot": "^4.1.0",
-    "jest-puppeteer": "^4.3.0",
+    "jest": "^27.0.0",
+    "jest-image-snapshot": "^6.0.0",
+    "jest-puppeteer": "^5.0.0",
     "less-loader": "^5.0.0",
     "material-ui-dropzone": "^3.5.0",
     "mini-css-extract-plugin": "^0.7.0",
@@ -52,8 +52,8 @@
     "style-loader": "^0.13.2",
     "url-join": "^4.0.0",
     "url-loader": "^0.5.8",
-    "webpack": "4.35.0",
-    "webpack-cli": "^3.3.5"
+    "webpack": "5.0.0",
+    "webpack-cli": "^4.0.0"
   },
   "devDependencies": {
     "@babel/preset-stage-2": "^7.0.0",