Your requirements could not be resolved to an installable set of packages. Problem 1 - roots/wordpress-no-content 6.3.5 requires php >= 7.0.0 -> your php version (5.6.40) does not satisfy that requirement. - roots/wordpress 6.3.5 requires roots/wordpress-no-content 6.3.5 -> satisfiable by roots/wordpress-no-content[6.3.5]. - Root composer.json requires roots/wordpress 6.3.5 -> satisfiable by roots/wordpress[6.3.5]. Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.

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/