Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires orchestra/testbench 9.* -> satisfiable by orchestra/testbench[v9.0.0, ..., 9.x-dev]. - orchestra/testbench[v9.0.0, ..., v9.5.2] require phpunit/phpunit ^10.5 || ^11.0.1 -> found phpunit/phpunit[10.5.0, ..., 10.5.x-dev, 11.0.1, ..., 11.5.x-dev] but it conflicts with your root composer.json require (^7.5 || ^8.4 || ^9.0 || ^10.0, ^11.0). - orchestra/testbench[v9.6.0, ..., 9.x-dev] require phpunit/phpunit ^10.5.35 || ^11.3.6 -> found phpunit/phpunit[10.5.35, ..., 10.5.x-dev, 11.3.6, ..., 11.5.x-dev] but it conflicts with your root composer.json require (^7.5 || ^8.4 || ^9.0 || ^10.0, ^11.0).

Process completed with exit code 2.

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636