Refactor asset upload in fetch-release workflow to use a loop for individual file uploads

.github/workflows/fetch-release.yml

@@ -62,10 +62,10 @@ jobs:
         prerelease: false
 
     - name: Upload assets to the new release
-      uses: actions/upload-release-asset@v1
+      run: |
+        for file in artifacts/*; do
+          echo "Uploading $file..."
+          gh release upload ${{ env.tag_name }} "$file" --clobber
+        done
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      with:
-        upload_url: ${{ steps.create_release.outputs.upload_url }}
-        asset_path: artifacts/*
-        asset_content_type: application/octet-stream