ci(trunk): include sample react native eslint config

Author: thomson-t

.trunk/trunk.yaml

@@ -42,13 +42,15 @@ lint:
     - checkov@3.2.507
     - dotenv-linter@3.3.0
     # ESLint 9+ defaults to flat config only; this repo uses .eslintrc.js (ESLint 8 style).
-    # Trunk runs ESLint in an isolated env without the repo's node_modules; bundle the same
-    # plugins/parser as package.json so @typescript-eslint/* resolves (CI + local).
+    # Trunk runs ESLint in an isolated env without the repo's node_modules; bundle the root
+    # TypeScript plugins plus the sample app's React Native shareable config.
     - eslint@8.57.1:
         packages:
-          - '@typescript-eslint/eslint-plugin@5.62.0'
-          - '@typescript-eslint/parser@5.62.0'
+          - '@react-native/eslint-config@0.84.0'
+          - '@typescript-eslint/eslint-plugin@8.56.1'
+          - '@typescript-eslint/parser@8.56.1'
           - 'eslint-config-prettier@8.10.0'
+          - 'eslint-plugin-jest@29.15.0'
           - 'eslint-plugin-prettier@4.2.1'
     - git-diff-check
     - ktlint@0.43.2

sample/.eslintrc.js

@@ -1,4 +1,11 @@
+const path = require('path');
+
 module.exports = {
   root: true,
   extends: '@react-native',
+  parserOptions: {
+    babelOptions: {
+      configFile: path.join(__dirname, 'babel.config.js'),
+    },
+  },
 };