Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires php ^8.1 but your php version (7.3.33) does not satisfy that requirement. Problem 2 - Root composer.json requires techdivision/import-ee ^17.0.0 -> satisfiable by techdivision/import-ee[17.0.0]. - techdivision/import-ee 17.0.0 requires php ^8.1 -> your php version (7.3.33) does not satisfy that requirement. Problem 3 - Root composer.json requires techdivision/import-product ^26.0.0 -> satisfiable by techdivision/import-product[26.0.0, 26.0.1, 26.0.2]. - techdivision/import-product[26.0.0, ..., 26.0.2] require php ^8.1 -> your php version (7.3.33) does not satisfy that requirement. Problem 4 - Root composer.json requires doctrine/dbal ^4.0.4 -> satisfiable by doctrine/dbal[4.0.4, ..., 4.2.x-dev]. - doctrine/dbal[4.0.4, ..., 4.2.x-dev] require php ^8.1 -> your php version (7.3.33) does not satisfy that requirement. Problem 5 - phpunit/phpunit[dev-main, 11.2.5, ..., 11.3.1] require php >=8.2 -> your php version (7.3.33) does not satisfy that requirement. - phpunit/phpunit 11.4.x-dev is an alias of phpunit/phpunit dev-main and thus requires it to be installed too. - Root composer.json requires phpunit/phpunit ^11.2.5 -> satisfiable by phpunit/phpunit[11.2.5, ..., 11.4.x-dev (alias of dev-main)].

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/