Gmtd

Features
- Add `-o`/`--open` CLI argument to open the first URL in a browser

Other Changes
- Fix program name in CLI help
- Remove unused imports

**Full Changelog**: https://github.com/bsoyka/gmtd/compare/v1.1.0b1...v1.1.0b2

Other Changes
- Replace `click` with the standard library's `argparse`
- Add colorama to keep colorful CLI outputs

**Full Changelog**: https://github.com/bsoyka/gmtd/compare/v1.0.0b2...v1.1.0b1

Other Changes
- Remove unused `loguru` import

**Full Changelog**: https://github.com/bsoyka/gmtd/compare/v1.0.0b1...v1.0.0b2

**Full Changelog**: https://github.com/bsoyka/gmtd/commits/v1.0.0b1