Bump the github-actions group with 1 update

Bumps the github-actions group with 1 update: [gradle/gradle-build-action](https://github.com/gradle/gradle-build-action).

- [Release notes](https://github.com/gradle/gradle-build-action/releases)
- [Commits](v2.6.0...v2.6.1)

---
updated-dependencies:
- dependency-name: gradle/gradle-build-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: github-actions
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/ci-init-script-check.yml

@@ -20,7 +20,7 @@ jobs:
         distribution: temurin
         java-version: 8
     - name: Setup Gradle
-      uses: gradle/gradle-build-action@v2.6.0 # Use a released version to avoid breakages
+      uses: gradle/gradle-build-action@v2.6.1 # Use a released version to avoid breakages
     - name: Run integration tests
       working-directory: test/init-scripts
       run: ./gradlew check