update changelog for v2.0.0

improve git errors (#41)

chore: remove caching for gh client

feat: retain workflow order from config

fix: use correct date format

docs: update README for v1.1.0

style: align check suite state in tabular view

feat: use current repo by default (#5)

Breaking changes:
- Shortened CLI flags
- Uses current repo by default, config file can be used using `-g`

Other:
- Better styling, based on check suite conclusion
- Refactor

feat: add support for custom urls

chore: clean up unused parts of graphql response