Update maven.yml

.github/workflows/maven.yml

@@ -58,4 +58,13 @@ jobs:
         release_name: Release ${{ github.ref }}
         draft: false
         prerelease: false
-        files: extracted-jar/*
+
+    - name: Upload Artifact as Release Asset
+      uses: actions/upload-release-asset@v1
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      with:
+        upload_url: ${{ steps.create_release.outputs.upload_url }}
+        asset_path: extracted-jar/*.jar
+        asset_name: your-artifact-name.jar
+        asset_content_type: application/java-archive