Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires symfony/event-dispatcher ^7.1.1 -> satisfiable by symfony/event-dispatcher[v7.1.1]. - symfony/event-dispatcher v7.1.1 requires php >=8.2 -> your php version (7.3.33) does not satisfy that requirement. Problem 2 - symfony/form[v4.4.0, ..., v4.4.48] require symfony/event-dispatcher ^4.3 -> found symfony/event-dispatcher[v4.3.0, ..., v4.4.44] but it conflicts with your root composer.json require (^7.1.1). - symfony/form[v5.4.0, ..., v5.4.40] require symfony/event-dispatcher ^4.4|^5.0|^6.0 -> found symfony/event-dispatcher[v4.4.0, ..., v4.4.44, v5.0.0, ..., v5.4.40, v6.0.0, ..., v6.4.8] but it conflicts with your root composer.json require (^7.1.1). - symfony/form[v6.0.0, ..., v6.0.19] require php >=8.0.2 -> your php version (7.3.33) does not satisfy that requirement. - symfony/form[v6.1.0, ..., v6.4.8] require php >=8.1 -> your php version (7.3.33) does not satisfy that requirement. - Root composer.json requires symfony/form ^4.4 || ^5.4 || ^6.0 -> satisfiable by symfony/form[v4.4.0, ..., v4.4.48, v5.4.0, ..., v5.4.40, v6.0.0, ..., v6.4.8].

Process completed with exit code 2.

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

The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2, actions/cache@v2. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

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

The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2, actions/cache@v2. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

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