license.criteria from [beman_standard.md](https://github.com/bemanproject/beman/blob/main/docs/beman_standard.md#licensecriteria) - [x] Implement check() (dry-run mode) - [x] Implement fix (fix-inplace mode) Docs: - [infra@tools/beman-tidy/docs/dev-guide.md - Adding a new check](https://github.com/bemanproject/infra/blob/main/tools/beman-tidy/docs/dev-guide.md#adding-a-new-check) - [infra@tools/beman-tidy/docs/dev-guide.md - Testing](https://github.com/bemanproject/infra/blob/main/tools/beman-tidy/docs/dev-guide.md#testing) - [infra@tools/beman-tidy/README.md - Public usage API](https://github.com/bemanproject/infra/blob/main/tools/beman-tidy/README.md#beman-tidy-the-codebase-bemanification-tool)
