Skip deploy phase in release workflow

Author: bartsli

.github/workflows/release.yml

@@ -21,7 +21,7 @@ jobs:
           cache: 'maven'
 
       - name: Build with Maven
-        run: mvn -B clean package -DskipTests
+        run: mvn -B clean package -DskipTests -Dmaven.deploy.skip=true
 
       - name: Create Release
         uses: softprops/action-gh-release@v1