feat(ci): display trace if playwright fails in docker

Author: eliandoran

.github/workflows/main-docker.yml

@@ -83,6 +83,14 @@ jobs:
 
       - name: Run Playwright tests
         run: TRILIUM_DOCKER=1 TRILIUM_PORT=8082 pnpm exec nx run server-e2e:e2e
+
+      - name: Upload Playwright trace
+        if: failure()
+        uses: actions/upload-artifact@v4
+        with:
+          name: Playwright trace (${{ matrix.dockerfile }})
+          path: test-output/playwright/output
+
       - uses: actions/upload-artifact@v4
         if: ${{ !cancelled() }}
         with: