Package consolidation/self-update at version * has a PHP requirement incompatible with your PHP version, PHP extensions and Composer version: - consolidation/self-update requires php ^8.1 which does not match your installed version 7.4.20. - consolidation/self-update requires composer/semver ^3.2 but it is not present. - consolidation/self-update requires symfony/console ^5.4 || ^6.4 but it is not present. - consolidation/self-update requires symfony/filesystem ^5.4 || ^6.4 but it is not present.

Process completed with exit code 1.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v2. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.