fix(ci): Update upload-artifact with merge step

.github/workflows/build-user-config.yml

@@ -157,7 +157,19 @@ jobs:
           fi
 
       - name: Archive (${{ env.display_name }})
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
+        with:
+          name: artifact-${{ env.artifact_name }}
+          path: ${{ env.build_dir }}/artifacts
+
+  merge:
+    runs-on: ubuntu-latest
+    needs: build
+    name: Merge Output Artifacts
+    steps:
+      - name: Merge Artifacts
+        uses: actions/upload-artifact/merge@v4
         with:
           name: ${{ inputs.archive_name }}
-          path: ${{ env.build_dir }}/artifacts
+          pattern: artifact-*
+          delete-merged: true