fix(deps): replace abandoned eslint-plugin-react, unblock ESLint 10 (#107)

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: DevSecNinja

eslint.config.js

@@ -1,8 +1,9 @@
 import js from '@eslint/js';
 import globals from 'globals';
-import react from 'eslint-plugin-react';
+import eslintReact from '@eslint-react/eslint-plugin';
 import reactHooks from 'eslint-plugin-react-hooks';
 import reactRefresh from 'eslint-plugin-react-refresh';
+import tseslint from 'typescript-eslint';
 
 export default [
   {
@@ -19,25 +20,33 @@ export default [
   {
     files: ['**/*.{js,jsx}'],
     languageOptions: {
+      parser: tseslint.parser,
       ecmaVersion: 2022,
       globals: { ...globals.browser, ...globals.node },
       parserOptions: {
         ecmaFeatures: { jsx: true },
         sourceType: 'module',
       },
     },
-    settings: { react: { version: 'detect' } },
+  },
+  {
+    files: ['**/*.{js,jsx}'],
+    ...eslintReact.configs.recommended,
+  },
+  {
+    files: ['**/*.{js,jsx}'],
     plugins: {
-      react,
       'react-hooks': reactHooks,
       'react-refresh': reactRefresh,
     },
     rules: {
-      ...react.configs.recommended.rules,
-      ...react.configs['jsx-runtime'].rules,
       ...reactHooks.configs.recommended.rules,
-      'react/prop-types': 'off',
       'react-refresh/only-export-components': ['warn', { allowConstantExport: true }],
+      // Opinionated @eslint-react rules left off to keep this migration behaviour-neutral;
+      // revisit if we want to enforce them.
+      '@eslint-react/no-array-index-key': 'off',
+      '@eslint-react/use-state': 'off',
+      '@eslint-react/set-state-in-effect': 'off',
     },
   },
   {