chore(release): 6.7.0 [skip ci]

# [6.7.0](https://gitlab.com/to-be-continuous/python/compare/6.6.5...6.7.0) (2024-2-21)

### Features

* add black job ([054b0403](https://gitlab.com/to-be-continuous/python/commit/054b0403499164be5f046ff694e6f8ef94a487ca))
* add isort job ([e8e068ba](https://gitlab.com/to-be-continuous/python/commit/e8e068ba46130a99ba0c99005d2690b8640a75aa))