Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires symfony/config ^6.4 || ^7.0, found symfony/config[v6.4.0-BETA1, ..., 6.4.x-dev, v7.0.0-BETA1, ..., 7.1.x-dev] but it does not match your minimum-stability. Problem 2 - Root composer.json requires symfony/dependency-injection ^6.4 || ^7.0, found symfony/dependency-injection[v6.4.0-BETA1, ..., 6.4.x-dev, v7.0.0-BETA1, ..., 7.1.x-dev] but it does not match your minimum-stability. Problem 3 - Root composer.json requires symfony/form ^6.4 || ^7.0, found symfony/form[v6.4.0-BETA1, ..., 6.4.x-dev, v7.0.0-BETA1, ..., 7.1.x-dev] but it does not match your minimum-stability. Problem 4 - Root composer.json requires symfony/http-kernel ^6.4 || ^7.0, found symfony/http-kernel[v6.4.0-BETA1, ..., 6.4.x-dev, v7.0.0-BETA1, ..., 7.1.x-dev] but it does not match your minimum-stability.