Mobilitydb-sqlalchemy

- Added support for more types:
- Box Types - TBox and STBox (https://github.com/adonmo/mobilitydb-sqlalchemy/issues/4)
- Time Types - Period, PeriodSet and TimestampSet (https://github.com/adonmo/mobilitydb-sqlalchemy/issues/2)
- Range Types - RangeInt and RangeFloat (https://github.com/adonmo/mobilitydb-sqlalchemy/issues/3)

- The library now works on top of [PyMEOS](https://github.com/adonmo/meos)

- Add support for TGeogPoint

- Add optional support for movingpandas when using TGeomPoint
- Tests using GitHub Actions as the CI
- Add this changelog

- Proper public release on PyPI and readthedocs

- Initial release with TGeomPoint, TFloat, TInt and TBool
- Support bindings for MobilityDB operators