Fix test

Author: simison

routes/dashboard/widget-dashboard/test/widget-dashboard.test.tsx

@@ -4,6 +4,7 @@
 import '@testing-library/jest-dom';
 import type { ComponentType } from 'react';
 import { render, screen } from '@testing-library/react';
+import userEvent from '@testing-library/user-event';
 
 /**
  * WordPress dependencies