[CI] Re-add playwright reporting (#6992)

* re-add playwright reporting
now a bit more ressource optimised

* only upload if the tests faild

.github/workflows/qc_checks.yaml

@@ -530,7 +530,14 @@ jobs:
       - name: Install Playwright Browsers
         run: cd src/frontend && npx playwright install --with-deps
       - name: Run Playwright tests
+        id: tests
         run: cd src/frontend && npx nyc playwright test
+      - uses: actions/upload-artifact@v4
+        if: ${{ !cancelled() && steps.tests.outcome == 'failure' }}
+        with:
+          name: playwright-report
+          path: src/frontend/playwright-report/
+          retention-days: 14
       - name: Report coverage
         if: always()
         run: cd src/frontend && npx nyc report --report-dir ./coverage --temp-dir .nyc_output --reporter=lcov --exclude-after-remap false

src/frontend/playwright.config.ts

@@ -6,7 +6,7 @@ export default defineConfig({
   forbidOnly: !!process.env.CI,
   retries: process.env.CI ? 1 : 0,
   workers: process.env.CI ? 2 : undefined,
-  reporter: process.env.CI ? 'github' : 'list',
+  reporter: process.env.CI ? [['html', { open: 'never' }], ['github']] : 'list',
 
   /* Configure projects for major browsers */
   projects: [