chore(deps): update gradle/actions action to v6

Author: renovate[bot]

.github/workflows/build-pr.yml

@@ -15,7 +15,7 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v6
       - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v5
+        uses: gradle/actions/setup-gradle@v6
       - name: Setup Java
         uses: actions/setup-java@v5
         with:

.github/workflows/main-build.yml

@@ -20,7 +20,7 @@ jobs:
       - name: Checkout Repository
         uses: actions/checkout@v6
       - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v5
+        uses: gradle/actions/setup-gradle@v6
       - name: Setup Java
         uses: actions/setup-java@v5
         with:

.github/workflows/publish.yml

@@ -20,7 +20,7 @@ jobs:
           distribution: 'temurin'
           java-version: '25'
       - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v5
+        uses: gradle/actions/setup-gradle@v6
       - name: Build with Gradle
         run: ./gradlew build