Ktemplate

Fixes

- readme badges

Docs

- set default theme to dark

Others

- publish to pypi 0.1.1
- rename gh action, add pull req trigger
- move coverage report + badge to inside docs
- add build status badge
- fine tune docs
- add coverage badge w/ report, add run-test script

Full set of changes: [`0.1.0...0.1.1`](https://github.com/hoishing/kTemplate/compare/0.1.0...0.1.1)

Fixes

- mkdocs index page
- pytest args in github action

Docs

- setup mkdocs

Others

- add mkdocs auto deploy
- update github action
- update docs and doctest