bugfixes:
  - ansible_galaxy_install - try ``C.UTF-8`` and then fall back to ``en_US.UTF-8`` before failing (https://github.com/ansible-collections/community.general/pull/5680).
  - ansible_galaxy_install - set default to raise exception if command's return code is different from zero (https://github.com/ansible-collections/community.general/pull/5680).