Update gradle/actions action to v4.2.1

Author: renovate[bot]

.github/workflows/gradle.yml

@@ -19,11 +19,11 @@ jobs:
 
       # https://github.com/gradle/gradle-build-action
       - name: Setup Gradle
-        uses: gradle/actions/[email protected].0
+        uses: gradle/actions/[email protected].1
 
       # https://github.com/gradle/wrapper-validation-action
       - name: Wrapper validation
-        uses: gradle/actions/[email protected].0
+        uses: gradle/actions/[email protected].1
 
       # https://github.com/actions/setup-java
       - name: Set up JDK 17