What's Changed
* add llm qa feature by minggnim in https://github.com/minggnim/nlp-models/pull/43
* Refactor code base by minggnim in https://github.com/minggnim/nlp-models/pull/44
* Add chat cli support by minggnim in https://github.com/minggnim/nlp-models/pull/45
**Full Changelog**: https://github.com/minggnim/nlp-models/compare/v4.0.1...v4.1.0