Support empty .pre-commit-config.yaml files#906

nathanjmcdougall merged 2 commits intomainusethis-python/usethis-python:mainfrom

663-cope-with-empty-pre-commit-configyaml-filesusethis-python/usethis-python:663-cope-with-empty-pre-commit-configyaml-filesCopy head branch name to clipboard