Your requirements could not be resolved to an installable set of packages.
Problem 1
- nette/utils v4.0.0 requires php >=8.0 <8.3 -> your php version (7.4.6; overridden via config.platform, actual: 8.1.23) does not satisfy that requirement.
- nette/utils[v4.0.1, ..., 4.0.x-dev] require php >=8.0 <8.4 -> your php version (7.4.6; overridden via config.platform, actual: 8.1.23) does not satisfy that requirement.
- Root composer.json requires nette/utils ^4.0.0 -> satisfiable by nette/utils[v4.0.0, v4.0.1, v4.0.2, 4.0.x-dev].