Your requirements could not be resolved to an installable set of packages.
Problem 1
- sonata-project/doctrine-orm-admin-bundle[4.2.0, ..., 4.3.0] require symfony/config ^4.4 || ^5.3 || ^6.0 -> found symfony/config[v4.4.0, ..., v4.4.44, v5.3.0, ..., v5.4.31, v6.0.0, ..., v6.4.0] but it conflicts with your root composer.json require (^7.0).
- sonata-project/doctrine-orm-admin-bundle[4.3.1, ..., 4.9.1] require symfony/config ^4.4 || ^5.4 || ^6.0 -> found symfony/config[v4.4.0, ..., v4.4.44, v5.4.0, ..., v5.4.31, v6.0.0, ..., v6.4.0] but it conflicts with your root composer.json require (^7.0).
- sonata-project/doctrine-orm-admin-bundle[4.10.0, ..., 4.11.0] require symfony/config ^4.4 || ^5.4 || ^6.2 -> found symfony/config[v4.4.0, ..., v4.4.44, v5.4.0, ..., v5.4.31, v6.2.0, ..., v6.4.0] but it conflicts with your root composer.json require (^7.0).
- sonata-project/doctrine-orm-admin-bundle[4.12.0, ..., 4.14.1] require symfony/config ^5.4 || ^6.2 -> found symfony/config[v5.4.0, ..., v5.4.31, v6.2.0, ..., v6.4.0] but it conflicts with your root composer.json require (^7.0).
- Root composer.json requires sonata-project/doctrine-orm-admin-bundle ^4.2 -> satisfiable by sonata-project/doctrine-orm-admin-bundle[4.2.0, ..., 4.14.1].