Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpunit/phpunit ^11 -> satisfiable by phpunit/phpunit[11.0.0, 11.0.1, 11.0.2]. - phpunit/phpunit[11.0.0, ..., 11.0.2] require phpunit/php-invoker ^5.0 -> found phpunit/php-invoker[5.0.0] but it conflicts with your root composer.json require (^4.0). Problem 2 - phpunit/phpunit[11.0.0, ..., 11.0.2] require phpunit/php-invoker ^5.0 -> found phpunit/php-invoker[5.0.0] but it conflicts with your root composer.json require (^4.0). - phpspec/prophecy-phpunit dev-allow-phpunit-11 requires phpunit/phpunit ^9.1 || ^10.1 || ^11.0 -> satisfiable by phpunit/phpunit[11.0.0, 11.0.1, 11.0.2]. - Root composer.json requires phpspec/prophecy-phpunit dev-allow-phpunit-11 as 2.2.0 -> satisfiable by phpspec/prophecy-phpunit[dev-allow-phpunit-11].

Process completed with exit code 2.