Update petstoreapp_ci_cd_to_appservice.yml

Author: chtrembl

.github/workflows/petstoreapp_ci_cd_to_appservice.yml

@@ -40,7 +40,7 @@ jobs:
     - name: Run Maven build
       run: mvn -f petstore/petstoreapp/pom.xml --batch-mode --update-snapshots verify
     - name: Upload Maven build artifact
-      uses: actions/upload-artifact@v1
+      uses: actions/upload-artifact@v3
       with:
         name: artifact
         path: petstore/petstoreapp/target/petstoreapp-0.0.1-SNAPSHOT.jar