chore: revert inadvertent test change (#34459)

Author: yury-s

tests/page/page-check.spec.ts

@@ -18,10 +18,9 @@
 import { test as it, expect } from './pageTest';
 
 it('should check the box @smoke', async ({ page }) => {
-  await page.setContent(`<div class='middle selected row' id='component'></div>`);
-  const locator = page.locator('#component');
-  await expect(locator).toHaveClass(/(^|\s)selected(\s|$)/);
-  await expect(locator).toHaveClass('middle selected row');
+  await page.setContent(`<input id='checkbox' type='checkbox'></input>`);
+  await page.check('input');
+  expect(await page.evaluate(() => window['checkbox'].checked)).toBe(true);
 });
 
 it('should not check the checked box', async ({ page }) => {