Adds JUnit reporter

Adds the JUnit reporter to the Playwright configuration.

This allows for generating JUnit-compatible XML reports, which can be useful for integrating with CI/CD systems and other tools that consume JUnit reports.

playwright-tests/playwright.config.ts

@@ -85,6 +85,7 @@ export default defineConfig({
     ['ortoni-report', ortoniReportConfig]
   ]: [
     ['ortoni-report', ortoniReportConfig],
+    ['junit'],
     ['list']
   ],
   timeout: 240_000,