Merge pull request #3115 from nextcloud/renovate/gradle-actions-6.x

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

Author: nextcloud-android-bot

.github/workflows/android.yml

@@ -27,7 +27,7 @@ jobs:
           check-latest: true
           cache: 'gradle'
       - name: Validate Gradle Wrapper
-        uses: gradle/actions/wrapper-validation@0723195856401067f7a2779048b490ace7a47d7c # v5.0.2
+        uses: gradle/actions/wrapper-validation@0f4528296b4bc09e8ae0fc7be30185a4ab435545 # v6.0.0
 
   lint:
     name: Lint