Feat
- **bump**: support for ! as BREAKING change in commit message
Fix
- **cz/customize**: add error handling when customize detail is not set
Refactor
- **cz/customize**: remove unused mypy ignore
- **mypy**: fix mypy check by checking version.pre exists
- **cz**: add type annotation to registry
- **commands/check**: fix type annotation
- **config/base**: use Dict to replace dict in base_config
- **cz/base**: fix config type used in base cz
- **cz**: add type annotation for each function in cz
- **config**: fix mypy warning for _conf