Try without explicit path

Author: imnasnainaec

jest.config.ts

@@ -108,13 +108,8 @@ const config: Config = {
   /** Exclude dist from module resolution to avoid Haste naming collision with root package.json. */
   modulePathIgnorePatterns: ['<rootDir>/dist'],
 
-  /**
-   * Load jest-dom matchers for React tests.
-   *
-   * Using the concrete file path avoids occasional package-name resolution failures during Jest's
-   * config validation on Windows CI.
-   */
-  setupFilesAfterEnv: ['<rootDir>/node_modules/@testing-library/jest-dom/dist/index.js'],
+  /** Load jest-dom matchers for React tests. */
+  setupFilesAfterEnv: ['@testing-library/jest-dom'],
 
   /** Use jsdom for React component tests; parser tests run fine in jsdom (no DOM use). */
   testEnvironment: 'jsdom',