Fix eslint glob for .test.js and .spec.js files. (#24088)

Summary:
Existing glob might not work very well with `spec.js` and `test.js` files unless they're placed in `__tests__` directory. This PR aims to bring back the support of `jest` globals in these files, even if they're outside of `__tests__` directory.

[General] [Fixed] - Fixed globs for `spec.js` and `test.js` files.
Pull Request resolved: #24088

Differential Revision: D14562085

Pulled By: cpojer

fbshipit-source-id: 543d67e3f8a154256f454b34ccc68bb070197a75

Author: michalchudziak

packages/eslint-config-react-native-community/index.js

@@ -31,7 +31,7 @@ module.exports = {
   },
 
   overrides: {
-    files: ['**/__tests__/**/*.js', '**/?(*.)(spec|test).js'],
+    files: ['**/__tests__/**/*.js', '**/*.spec.js', '**/*.test.js'],
     env: {
       jest: true,
       'jest/globals': true,