Properly cache gradle

Author: AlexProgrammerDE

.github/workflows/gradle.yml

@@ -16,14 +16,8 @@ jobs:
         with:
           java-version: 17
           distribution: 'temurin'
-      - uses: actions/cache@v4
-        with:
-          path: |
-            ~/.gradle/caches
-            ~/.gradle/wrapper
-          key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
-          restore-keys: |
-            ${{ runner.os }}-gradle-
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
       - name: Build with Gradle
         run: ./gradlew build
       - name: Upload a Build Artifact