[feat] Incorporate Coverage Endpoints

[cricksmaidiene]

About

The Dotlas API contains 3 endpoints in the Sociodemographics section that are suffixed to sales territory called coverage. Coverage endpoints essentially create a geographic union of multiple sales territories and return data for the collectively holistic new territory. See example and endpoint schema in the API Docs

These are currently not yet present as python functions in the api-client-python package.

Implementation Goals

• Shapely is recommended as a library to handle the I/O within the python functions.
• Geopandas is not recommended as it contains a heavy requirements list and may bloat up this package and also likely cause installation errors on the client side.

Considerations

Since dotutils already contains shapely functions, it might make sense to make that a requirement for this package. The pros and cons of adding dotutils as a dependency need to be weighed up before moving forward