remove unused npm imports (#5245)

* update braces

* add cve resolutions

* undo webpack change

* still webpack, no postcss

* remove babel plugins and presets

Author: laverya

web/package.json

@@ -67,11 +67,6 @@
     "autoprefixer": "9.8.8",
     "babel-jest": "^29.7.0",
     "babel-loader": "^9.2.1",
-    "babel-plugin-transform-class-properties": "^6.24.1",
-    "babel-plugin-transform-dynamic-import": "^2.1.0",
-    "babel-plugin-transform-object-rest-spread": "^6.26.0",
-    "babel-preset-flow": "^6.23.0",
-    "babel-preset-stage-0": "^6.24.1",
     "browserify-zlib": "^0.2.0",
     "concurrently": "^7.2.2",
     "constants-browserify": "^1.0.0",