Casual-inference

What's Changed
* fix bug by shyaginuma in https://github.com/shyaginuma/casual_inference/pull/53


**Full Changelog**: https://github.com/shyaginuma/casual_inference/compare/v0.6.6...v0.6.7

What's Changed
* [bugfix] hard coded variant col by shyaginuma in https://github.com/shyaginuma/casual_inference/pull/49


**Full Changelog**: https://github.com/shyaginuma/casual_inference/compare/v0.6.5...v0.6.6

**Full Changelog**: https://github.com/shyaginuma/casual_inference/compare/v0.6.4...v0.6.5

What's Changed
* Bump pygments from 2.14.0 to 2.15.0 by dependabot in https://github.com/shyaginuma/casual_inference/pull/45
* Bump tornado from 6.2 to 6.3.3 by dependabot in https://github.com/shyaginuma/casual_inference/pull/46
* Bump pillow from 9.4.0 to 10.0.1 by dependabot in https://github.com/shyaginuma/casual_inference/pull/47


**Full Changelog**: https://github.com/shyaginuma/casual_inference/compare/v0.6.3...v0.6.4

What's Changed
* Lower numpy version by shyaginuma in https://github.com/shyaginuma/casual_inference/pull/43


**Full Changelog**: https://github.com/shyaginuma/casual_inference/compare/v0.6.2...v0.6.3

What's Changed
* Fix typo in Readme by shyaginuma in https://github.com/shyaginuma/casual_inference/pull/39
* update poetry by shyaginuma in https://github.com/shyaginuma/casual_inference/pull/41
* [bugfix] Make `variant_col` works properly by shyaginuma in https://github.com/shyaginuma/casual_inference/pull/42


**Full Changelog**: https://github.com/shyaginuma/casual_inference/compare/v0.6.1...v0.6.2