search test flake fix? (#58217)

Author: rsese

src/fixtures/tests/playwright-rendering.spec.ts

@@ -115,7 +115,8 @@ test('open search, and select a general search article', async ({ page }) => {
 
   await page.getByTestId('overlay-search-input').fill('serve playwright')
   // Let new suggestions load
-  await page.waitForTimeout(1000)
+  const searchOverlay = page.getByTestId('general-autocomplete-suggestions')
+  await expect(searchOverlay.getByText('For Playwright')).toBeVisible()
   // Navigate to general search item, "For Playwright"
   await page.keyboard.press('ArrowDown')
   // Select the general search item, "For Playwright"