chore: remove legacy internal eslint configs

apps/pr-deploy-site/eslint.config.js

@@ -1,23 +1,13 @@
-const js = require('@eslint/js');
+// @ts-check
+const fluentPlugin = require('@fluentui/eslint-plugin');
 const sdl = require('@microsoft/eslint-plugin-sdl');
-const es = require('eslint-plugin-es');
-const { FlatCompat } = require('@eslint/eslintrc');
-
-const compat = new FlatCompat({
-  baseDirectory: __dirname,
-  recommendedConfig: js.configs.recommended,
-  allConfig: js.configs.all,
-});
 
+/** @type {import("eslint").Linter.Config[]} */
 module.exports = [
-  ...compat.extends('plugin:@fluentui/eslint-plugin/node'),
+  ...fluentPlugin.configs['flat/node'],
   ...sdl.configs.recommended,
   {
     files: ['**/pr-deploy-site.js'],
-    plugins: {
-      es,
-    },
-
     rules: {
       curly: 'off',
       'no-var': 'off',

change/@fluentui-eslint-plugin-react-components-56d5c0bd-5960-4e24-8bb6-3e8efe5ffc34.json

@@ -0,0 +1,7 @@
+{
+  "type": "none",
+  "comment": "docs: update README",
+  "packageName": "@fluentui/eslint-plugin-react-components",
+  "email": "vgenaev@gmail.com",
+  "dependentChangeType": "none"
+}

package.json

@@ -202,7 +202,6 @@
     "esbuild": "0.25.0",
     "esbuild-loader": "4.1.0",
     "eslint": "9.31.0",
-    "eslint-config-airbnb": "18.2.1",
     "eslint-config-airbnb-extended": "2.1.2",
     "eslint-config-prettier": "10.1.8",
     "eslint-import-resolver-typescript": "3.7.0",
@@ -357,6 +356,7 @@
     "**/prismjs": "^1.30.0",
     "**/@tensile-perf/runner/express": "^4.21.2",
     "**/tar-fs": "^2.1.4",
+    "jackspeak": "2.1.1",
     "**/micromatch/braces": "^3.0.3"
   },
   "nx": {

packages/eslint-plugin/package.json

@@ -16,7 +16,6 @@
     "@typescript-eslint/type-utils": "^8.46.2",
     "@typescript-eslint/utils": "^8.46.2",
     "@nx/eslint-plugin": "21.6.10",
-    "eslint-config-airbnb": "^18.2.1",
     "eslint-config-prettier": "^10.1.8",
     "eslint-plugin-react-compiler": "0.0.0-experimental-a97cca1-20240529",
     "eslint-config-airbnb-extended": "2.1.2",