Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: CCIP-App/schedule-json-generator-action@v2, peaceiris/actions-gh-pages@v3, actions/github-script@v6. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.