Chore
* Add changelog configuration
* Support ^3.8 beacause use the walrus operator
* Change output examples
* Create development environment
Ci
* Add CI and CD
Docs
* Add badges
Feat
* Develop core features
Fix
* **github:** Support the case that primaryLanguage is None
Pull Requests
* Merge pull request [4](https://github-luctus/homoluctus/ghc/issues/4) from homoluctus/feature/add_chlog
* Merge pull request [3](https://github-luctus/homoluctus/ghc/issues/3) from homoluctus/feature/develop
* Merge pull request [2](https://github-luctus/homoluctus/ghc/issues/2) from homoluctus/feature/add_ci
* Merge pull request [1](https://github-luctus/homoluctus/ghc/issues/1) from homoluctus/feature/create_development_env