Update ci.yml

Author: cleeding

.github/workflows/ci.yml

@@ -36,8 +36,8 @@ jobs:
       - name: List Test Directory
         run: ls -R test-artifacts  # Check if the file exists
 
-      - name: Upload Test Artifact
-        uses: actions/upload-artifact@v3
+      - name: Upload Test Artifact (v2)
+        uses: actions/upload-artifact@v2  # Changed to v2 for compatibility
         with:
           name: test-artifacts
           path: test-artifacts  # Upload the dummy test artifact directory