Your requirements could not be resolved to an installable set of packages.
Problem 1
- Root composer.json requires php >=8.1.0 but your php version (8.0.30) does not satisfy that requirement.
Problem 2
- Root composer.json requires bk2k/bootstrap-package ^15.0 -> satisfiable by bk2k/bootstrap-package[15.0.0].
- bk2k/bootstrap-package 15.0.0 requires php >=8.1.0 -> your php version (8.0.30) does not satisfy that requirement.
Problem 3
- Root composer.json requires typo3/cms-core ^12.4 || ^13.4 -> satisfiable by typo3/cms-core[v12.4.0, ..., v12.4.22, v13.4.0].
- typo3/cms-core[v12.4.0, ..., v12.4.22] require php ^8.1 -> your php version (8.0.30) does not satisfy that requirement.
- typo3/cms-core v13.4.0 requires php ^8.2 -> your php version (8.0.30) does not satisfy that requirement.