Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v2, actions/setup-java@v3, microsoft/variable-substitution@v1, einaregilsson/beanstalk-deploy@v20. For more information see: ***://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.