chore: simplify Babel configuration

Author: jonkoops

babel.config.js

@@ -1,20 +1,4 @@
 module.exports = {
-  presets: [
-    [
-      '@babel/preset-env',
-      {
-        targets: {
-          esmodules: true
-        }
-      }
-    ],
-    '@babel/preset-typescript',
-    '@babel/preset-react'
-  ],
-  plugins: [
-    ['@babel/plugin-proposal-decorators', { legacy: true }],
-    '@babel/plugin-proposal-optional-chaining',
-    '@babel/plugin-proposal-class-properties',
-    '@babel/plugin-proposal-object-rest-spread'
-  ]
+  presets: ['@babel/preset-typescript', '@babel/preset-react'],
+  plugins: ['@babel/plugin-transform-modules-commonjs']
 };

package.json

@@ -24,16 +24,9 @@
   },
   "homepage": "https://github.com/patternfly/patternfly-react#readme",
   "devDependencies": {
-    "@babel/core": "^7.21.8",
-    "@babel/plugin-proposal-class-properties": "^7.18.6",
-    "@babel/plugin-proposal-decorators": "^7.21.0",
-    "@babel/plugin-proposal-object-rest-spread": "^7.20.7",
-    "@babel/plugin-proposal-optional-chaining": "^7.21.0",
-    "@babel/plugin-proposal-private-methods": "^7.18.6",
-    "@babel/plugin-proposal-private-property-in-object": "^7.21.0",
-    "@babel/preset-env": "^7.21.5",
-    "@babel/preset-react": "^7.18.6",
-    "@babel/preset-typescript": "^7.21.5",
+    "@babel/plugin-transform-modules-commonjs": "^7.24.1",
+    "@babel/preset-react": "^7.24.1",
+    "@babel/preset-typescript": "^7.24.1",
     "@octokit/rest": "^20.0.0",
     "@testing-library/jest-dom": "^5.16.5",
     "@testing-library/react": "^13.4.0",
@@ -43,8 +36,7 @@
     "@types/react-dom": "^18",
     "@typescript-eslint/eslint-plugin": "^5.59.2",
     "@typescript-eslint/parser": "^5.59.2",
-    "babel-jest": "^27.2.5",
-    "jest-transform-stub": "^2.0.0",
+    "babel-jest": "^29.7.0",
     "concurrently": "^7.6.0",
     "eslint": "^8.39.0",
     "eslint-plugin-markdown": "^3.0.0",
@@ -56,6 +48,7 @@
     "husky": "^4.3.0",
     "jest": "27.2.5",
     "jest-cli": "27.2.5",
+    "jest-transform-stub": "^2.0.0",
     "lerna": "^7.1.5",
     "lint-staged": "^14.0.0",
     "mutation-observer": "^1.0.3",
@@ -64,9 +57,9 @@
     "react": "^18",
     "react-dom": "^18",
     "surge": "^0.23.1",
+    "ts-node": "^10.9.1",
     "ts-patch": "^2.1.0",
-    "typescript": "^4.7.4",
-    "ts-node": "^10.9.1"
+    "typescript": "^4.7.4"
   },
   "scripts": {
     "build": "yarn clean && yarn build:generate && yarn build:esm && yarn build:cjs && yarn build:subpaths && yarn build:single:packages",