fix: change socket port to 3005 (conflict with grafana) and make CI artifacts non-blocking

.gitea/workflows/ci.yaml

@@ -82,6 +82,7 @@ jobs:
       - name: Upload web artifact
         if: github.ref == 'refs/heads/main' && github.event_name == 'push'
         uses: actions/upload-artifact@v3
+        continue-on-error: true
         with:
           name: web-artifact
           path: web-artifact.tgz
@@ -101,6 +102,7 @@ jobs:
 
       - name: Download web artifact
         uses: actions/download-artifact@v3
+        continue-on-error: true
         with:
           name: web-artifact