Fix Gitea workflow action reference for upload-artifact

.gitea/workflows/ci.yaml

@@ -142,7 +142,7 @@ jobs:
 
       - name: Upload UI results
         if: always()
-        uses: https://gitea.com/actions/gitea-upload-artifact@62ac910c5d3dfa85c7cb2df15afe2e342b2407c2
+        uses: actions/upload-artifact@v4
         with:
           name: ui-results
           path: |
@@ -227,7 +227,7 @@ jobs:
 
       - name: Upload quality results
         if: always()
-        uses: https://gitea.com/actions/gitea-upload-artifact@62ac910c5d3dfa85c7cb2df15afe2e342b2407c2
+        uses: actions/upload-artifact@v4
         with:
           name: quality-results
           path: |
@@ -261,7 +261,7 @@ jobs:
 
       - name: Upload preflight news browser results
         if: always()
-        uses: https://gitea.com/actions/gitea-upload-artifact@62ac910c5d3dfa85c7cb2df15afe2e342b2407c2
+        uses: actions/upload-artifact@v4
         with:
           name: preflight-news-browser-results
           path: |
@@ -294,7 +294,7 @@ jobs:
 
       - name: Upload isolated news browser results
         if: always()
-        uses: https://gitea.com/actions/gitea-upload-artifact@62ac910c5d3dfa85c7cb2df15afe2e342b2407c2
+        uses: actions/upload-artifact@v4
         with:
           name: news-browser-results
           path: |
@@ -305,7 +305,7 @@ jobs:
 
       - name: Upload JavaScript size report
         if: always()
-        uses: https://gitea.com/actions/gitea-upload-artifact@62ac910c5d3dfa85c7cb2df15afe2e342b2407c2
+        uses: actions/upload-artifact@v4
         with:
           name: javascript-size-report
           path: build-reports/