Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpunit/phpunit ^11.2.7 -> satisfiable by phpunit/phpunit[11.2.7, 11.2.x-dev, 11.3.x-dev]. - phpunit/phpunit[11.2.7, ..., 11.3.x-dev] require php >=8.2 -> your php version (8.1.29) does not satisfy that requirement.

Process completed with exit code 1.

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