Waffle-utils

**Full Changelog**: https://github.com/snuailab/waffle_utils/compare/0.1.4...0.2.0

What's Changed
* Feature/initialize project in https://github.com/snuailab/waffle_utils/pull/2
* Feature/implement dataset by ZeroAct in https://github.com/snuailab/waffle_utils/pull/4
* Feature/add dataset export by ZeroAct in https://github.com/snuailab/waffle_utils/pull/6
* add basic typer tools by ZeroAct in https://github.com/snuailab/waffle_utils/pull/11
* Bug/export directory create error by ZeroAct in https://github.com/snuailab/waffle_utils/pull/13
* Feature/package release by ZeroAct in https://github.com/snuailab/waffle_utils/pull/14
* add segmentation in mnist.zip by dustjr1565 in https://github.com/snuailab/waffle_utils/pull/18
* Feature/need to return export result info by ZeroAct in https://github.com/snuailab/waffle_utils/pull/21
* Feature/make dataset export easier by ZeroAct in https://github.com/snuailab/waffle_utils/pull/24
* Create documentation.yaml by ZeroAct in https://github.com/snuailab/waffle_utils/pull/25

* Hotfix by ZeroAct in https://github.com/snuailab/waffle_utils/pull/38

New Contributors
* dustjr1565 made their first contribution in https://github.com/snuailab/waffle_utils/pull/18

**Full Changelog**: https://github.com/snuailab/waffle_utils/commits/0.1.4