Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires laminas/laminas-diactoros ^2.4.1 -> satisfiable by laminas/laminas-diactoros[2.4.1, ..., 2.26.0]. - Root composer.json requires roave/security-advisories dev-master -> satisfiable by roave/security-advisories[dev-master]. - laminas/laminas-diactoros[2.15.0, ..., 2.17.0] require php ^7.4 || ~8.0.0 || ~8.1.0 -> your php version (7.3.33) does not satisfy that requirement. - laminas/laminas-diactoros[2.18.0, ..., 2.25.2] require php ~8.0.0 || ~8.1.0 || ~8.2.0 -> your php version (7.3.33) does not satisfy that requirement. - laminas/laminas-diactoros 2.26.0 requires php ~8.0.0 || ~8.1.0 || ~8.2.0 || ~8.3.0 -> your php version (7.3.33) does not satisfy that requirement. - roave/security-advisories dev-master conflicts with laminas/laminas-diactoros <2.18.1|==2.19|==2.20|==2.21|==2.22|==2.23|>=2.24,<2.24.2|>=2.25,<2.25.2.

Process completed with exit code 2.

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