Metprint

- Actually drop the versions in pyproject.toml

- Added typing (so dropping python < 3.7)
- Added indent for 'plain' formats (None, Bold, Italic, and Header)
- Updated docs

- Updated classifiers
- Added docs

- New LAZY_PRINT function to make the lives of those who do not wish to
initialize a logger just to print that bit easier.
- Customize the LAZY_PRINT function with `builtins.METPRINT_LAZY_FORMATTER`
- Show dependencies or your own project some love by setting a dictionary of
projects and donation URLs to `builtins.METPRINT_DONATIONS`

- Build with poetry and dephell

- Use Logger without formatter defaults to MeterpreterFormatter