Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: step-security/harden-runner@v2.6.1, actions/setup-dotnet@v3.2.0, microsoft/security-devops-action@v1.6.0, github/codeql-action/upload-sarif@v2.22.12. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.