Remove some unused (per depcheck) dev packages

Author: RoyEJohnson

package.json

@@ -104,9 +104,6 @@
     "@aws-sdk/client-sqs": "<3.567.0",
     "@aws-sdk/credential-providers": "<3.567.0",
     "@babel/core": "^7.22.5",
-    "@babel/plugin-proposal-class-properties": "^7.1.0",
-    "@babel/plugin-proposal-object-rest-spread": "^7.0.0",
-    "@babel/plugin-proposal-optional-chaining": "^7.13.12",
     "@babel/plugin-transform-runtime": "^7.22.5",
     "@babel/preset-env": "^7.22.5",
     "@babel/preset-react": "7.22.5",
@@ -134,15 +131,11 @@
     "@types/react-loadable": "~5.5",
     "@types/react-redux": "~7.1",
     "@types/react-test-renderer": "~16.9",
-    "@types/semver-sort": "~0.0",
     "@types/serve-static": "~1.15",
-    "@types/stacktrace-js": "~2.0",
     "@types/styled-components": "~4.1",
     "@types/tiny-async-pool": "~1.0",
     "@types/uuid": "~7.0",
     "@types/yargs": "~13.0",
-    "babel-core": "7.0.0-bridge.0",
-    "babel-plugin-transform-dynamic-import": "^2.1.0",
     "codecov": "^3.8.3",
     "date-fns": "^2.30.0",
     "date-fns-tz": "^2.0.0",
@@ -158,14 +151,12 @@
     "node-fetch": "~2.6",
     "pify": "^4.0.1",
     "portfinder": "^1.0.32",
-    "prettier": "1.19.1",
     "pretty": "^2.0.0",
     "progress": "^2.0.3",
     "puppeteer": "^5",
     "react-scripts": "^4.0.3",
     "react-test-renderer": "~16.9",
     "resize-observer-polyfill": "^1.5.1",
-    "semver-sort": "~0.0",
     "serve-static": "~1.16",
     "sitemap": "<4",
     "source-map-explorer": "^2.5.3",
@@ -174,7 +165,6 @@
     "stylelint-config-styled-components": "^0.1.1",
     "stylelint-processor-styled-components": "^1.5.2",
     "tiny-async-pool": "~1.0",
-    "ts-unused-exports": "<7",
     "tslint": "6.1.3",
     "yargs": "~13.2"
   },

src/babel-config.js

@@ -19,11 +19,7 @@ module.exports = function(additionalExtensions = ['.ts', '.tsx']) {
     ],
     plugins: [
       'macros',
-      '@babel/plugin-proposal-object-rest-spread',
-      '@babel/plugin-proposal-class-properties',
-      '@babel/plugin-proposal-optional-chaining',
       '@babel/transform-runtime',
-      'babel-plugin-transform-dynamic-import',
     ]
   });
 };