ci: Add a summary for integration

Signed-off-by: Joas Schilling <[email protected]>

Author: nickvergessen

.github/workflows/integration.yml

@@ -125,3 +125,17 @@ jobs:
         if: always()
         run: |
           cat data/nextcloud.log
+
+  summary:
+    permissions:
+      contents: none
+    runs-on: ubuntu-latest-low
+    needs: [integration]
+
+    if: always()
+
+    name: integration-summary
+
+    steps:
+      - name: Summary status
+        run: if ${{ needs.integration.result != 'success' }}; then exit 1; fi