Bump gradle-wrapper from 9.8.1 to 9.8.2 - #727

The CodeQL Action does not support uploading multiple SARIF runs with the same category. Please update your workflow to upload a single run per category. For more information, see https://github.blog/changelog/2025-07-21-code-scanning-will-stop-combining-multiple-sarif-runs-uploaded-in-the-same-sarif-file/