Bump the github-actions group with 2 updates

Bumps the github-actions group with 2 updates: [gradle/gradle-build-action](https://github.com/gradle/gradle-build-action) and [actions/github-script](https://github.com/actions/github-script).


Updates `gradle/gradle-build-action` from 2.8.1 to 2.9.0
- [Release notes](https://github.com/gradle/gradle-build-action/releases)
- [Commits](https://github.com/gradle/gradle-build-action/compare/v2.8.1...v2.9.0)

Updates `actions/github-script` from 6 to 7
- [Release notes](https://github.com/actions/github-script/releases)
- [Commits](https://github.com/actions/github-script/compare/v6...v7)

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

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

.github/workflows/integ-test-restore-configuration-cache.yml

@@ -60,7 +60,7 @@ jobs:
       working-directory: .github/workflow-samples/groovy-dsl
       run: ./gradlew test --configuration-cache
     - name: Check that configuration-cache was used
-      uses: actions/github-script@v6
+      uses: actions/github-script@v7
       with:
         script: |
           const fs = require('fs')
@@ -156,7 +156,7 @@ jobs:
       working-directory: .github/workflow-samples/kotlin-dsl
       run: ./gradlew test --configuration-cache
     - name: Check that configuration-cache was used
-      uses: actions/github-script@v6
+      uses: actions/github-script@v7
       with:
         script: |
           const fs = require('fs')