Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpunit/php-code-coverage ^11 -> satisfiable by phpunit/php-code-coverage[11.0.0]. - phpunit/php-code-coverage 11.0.0 requires php >=8.2 -> your php version (8.1.27) does not satisfy that requirement. Problem 2 - phpunit/phpunit[10.0.0, ..., 10.0.19] require phpunit/php-code-coverage ^10.0 -> found phpunit/php-code-coverage[10.0.0, ..., 10.1.11] but it conflicts with your root composer.json require (^11). - phpunit/phpunit 10.1.0 requires phpunit/php-code-coverage ^10.1 -> found phpunit/php-code-coverage[10.1.0, ..., 10.1.11] but it conflicts with your root composer.json require (^11). - phpunit/phpunit[10.1.1, ..., 10.3.3] require phpunit/php-code-coverage ^10.1.1 -> found phpunit/php-code-coverage[10.1.1, ..., 10.1.11] but it conflicts with your root composer.json require (^11). - phpunit/phpunit[10.3.4, ..., 10.5.9] require phpunit/php-code-coverage ^10.1.5 -> found phpunit/php-code-coverage[10.1.5, ..., 10.1.11] but it conflicts with your root composer.json require (^11). - Root composer.json requires phpunit/phpunit ^10 -> satisfiable by phpunit/phpunit[10.0.0, ..., 10.5.9].

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