Added comment for "Run Gradle Help" GitHub Actions workflow step.

Author: ianbrandt

.github/workflows/gradle.yml

@@ -36,6 +36,7 @@ jobs:
           build-scan-terms-of-use-url: "https://gradle.com/terms-of-service"
           build-scan-terms-of-use-agree: "yes"
 
+      # Useful for observing eager configuration
       - name: Run Gradle Help
         run: ./gradlew help