[CI] Use a slightly longer timeout for UI tests

Timeouts with the default, rather short 5000ms timeout can be observed
semi-regularly.

Signed-off-by: Marc Dumais <marc.dumais@ericsson.com>

Author: marcdumais-work

vscode-trace-extension/src/test/extension-test.spec.ts

@@ -1,6 +1,9 @@
 import { test, expect } from '@playwright/test';
 
-test.beforeEach(async ({ page }) => {
+const timeout = 10000;
+
+test.beforeEach(async ({ page }, testInfo) => {
+    testInfo.timeout = timeout;
     await page.goto('http://localhost:3000');
     await page.getByRole('tab', { name: 'Welcome, preview' }).getByRole('button', { name: /Close/ }).click();
     await page.getByRole('button', { name: 'Never' }).click();