What's Changed
* Update astroid by orsinium in https://github.com/life4/deal-solver/pull/3
* CI (Github Actions) by orsinium in https://github.com/life4/deal-solver/pull/4
* Upgrade annotations by orsinium in https://github.com/life4/deal-solver/pull/5
**Full Changelog**: https://github.com/life4/deal-solver/compare/0.1.1...0.1.2