feat(eslint-config-react-app): support eslint-plugin-testing-library 4.x

BREAKING CHANGE: Requires eslint-plugin-testing-library@^4.x

Author: MichaelDeBoey

packages/eslint-config-react-app/README.md

@@ -39,7 +39,7 @@ This config also ships with optional Jest rules for ESLint (based on [`eslint-pl
 You'll first need to add the ESLint plugin for Jest (if you don't already have it installed).
 
 ```sh
-npm install --save-dev eslint-plugin-jest@^24.0.0 eslint-plugin-testing-library@^3.9.0
+npm install --save-dev eslint-plugin-jest@^24.0.0 eslint-plugin-testing-library@^4.0.0
 ```
 
 You can then enable these rules by adding the Jest config to the `extends` array in your ESLint config.

packages/eslint-config-react-app/package.json

@@ -28,7 +28,7 @@
     "eslint-plugin-jsx-a11y": "^6.3.1",
     "eslint-plugin-react": "^7.20.3",
     "eslint-plugin-react-hooks": "^4.0.8",
-    "eslint-plugin-testing-library": "^3.9.0"
+    "eslint-plugin-testing-library": "^3.9.0 || ^4.0.0"
   },
   "peerDependenciesMeta": {
     "eslint-plugin-jest": {

packages/react-error-overlay/package.json

@@ -44,15 +44,15 @@
     "chalk": "2.4.2",
     "chokidar": "^3.4.3",
     "cross-env": "7.0.2",
-    "eslint": "^7.11.0",
+    "eslint": "^7.30.0",
     "eslint-config-react-app": "^6.0.0",
-    "eslint-plugin-flowtype": "^5.2.0",
-    "eslint-plugin-import": "^2.22.1",
-    "eslint-plugin-jest": "^24.1.0",
-    "eslint-plugin-jsx-a11y": "^6.3.1",
-    "eslint-plugin-react": "^7.21.5",
+    "eslint-plugin-flowtype": "^5.8.0",
+    "eslint-plugin-import": "^2.23.4",
+    "eslint-plugin-jest": "^24.3.6",
+    "eslint-plugin-jsx-a11y": "^6.4.1",
+    "eslint-plugin-react": "^7.24.0",
     "eslint-plugin-react-hooks": "^4.2.0",
-    "eslint-plugin-testing-library": "^3.9.2",
+    "eslint-plugin-testing-library": "^4.9.0",
     "flow-bin": "^0.116.0",
     "html-entities": "1.3.1",
     "jest": "26.6.0",

packages/react-scripts/package.json

@@ -32,8 +32,8 @@
     "@babel/eslint-parser": "^7.13.14",
     "@pmmmwh/react-refresh-webpack-plugin": "0.4.3",
     "@svgr/webpack": "5.5.0",
-    "@typescript-eslint/eslint-plugin": "^4.5.0",
-    "@typescript-eslint/parser": "^4.5.0",
+    "@typescript-eslint/eslint-plugin": "^4.28.3",
+    "@typescript-eslint/parser": "^4.28.3",
     "babel-jest": "^26.6.0",
     "babel-loader": "^8.1.0",
     "babel-plugin-named-asset-import": "^0.3.7",
@@ -44,16 +44,16 @@
     "css-loader": "4.3.0",
     "dotenv": "8.2.0",
     "dotenv-expand": "5.1.0",
-    "eslint": "^7.11.0",
+    "eslint": "^7.30.0",
     "eslint-config-react-app": "^6.0.0",
-    "eslint-plugin-flowtype": "^5.2.0",
-    "eslint-plugin-import": "^2.22.1",
-    "eslint-plugin-jest": "^24.1.0",
-    "eslint-plugin-jsx-a11y": "^6.3.1",
-    "eslint-plugin-react": "^7.21.5",
+    "eslint-plugin-flowtype": "^5.8.0",
+    "eslint-plugin-import": "^2.23.4",
+    "eslint-plugin-jest": "^24.3.6",
+    "eslint-plugin-jsx-a11y": "^6.4.1",
+    "eslint-plugin-react": "^7.24.0",
     "eslint-plugin-react-hooks": "^4.2.0",
-    "eslint-plugin-testing-library": "^3.9.2",
-    "eslint-webpack-plugin": "^2.5.2",
+    "eslint-plugin-testing-library": "^4.9.0",
+    "eslint-webpack-plugin": "^2.5.4",
     "file-loader": "6.1.1",
     "fs-extra": "^9.0.1",
     "html-webpack-plugin": "4.5.0",