fixup build

package.json

@@ -7,8 +7,7 @@
   "dependencies": {
     "@alch/alchemy-web3": "^1.1.4",
     "@craco/craco": "^6.4.5",
-    "@gatsbyjs/reach-router": "^1.3.7",
-    "@gatsbyjs/reach-router": "^1.3.4",
+    "@gatsbyjs/reach-router": "^1.3.9",
     "@tailwindcss/ui": "^0.7.2",
     "bootstrap": "^5.1.1",
     "concurrently": "^6.2.1",
@@ -22,7 +21,7 @@
     "react-scripts": "4.0.3",
     "react-syntax-highlighter": "^15.4.4",
     "sturdy-websocket": "^0.2.1",
-    "tailwindcss": "npm:@tailwindcss/postcss7-compat@2.1.4",
+    "tailwindcss": "npm:@tailwindcss/postcss7-compat@2.2.17",
     "web-vitals": "2.1.3",
     "web3": "^1.5.2"
   },
@@ -32,7 +31,7 @@
     "prebuild": "npm run build:tailwind",
     "run": "concurrently \"react-scripts start\"",
     "start": "craco start",
-    "build": "./build.sh",
+    "build": "bash build.sh",
     "test": "craco test",
     "eject": "react-scripts eject"
   },