Polytope-mars

What's Changed
* Feature/update interface by awarde96 in https://github.com/ecmwf/polytope-mars/pull/8
* New release update by awarde96 in https://github.com/ecmwf/polytope-mars/pull/9


**Full Changelog**: https://github.com/ecmwf/polytope-mars/compare/0.0.3...v0.0.4

This release add new features that users can request. It also cleans up the repo for a public release.

Initial version to demonstrate time series extraction

What's Changed
* packaging, initial code structure and API by jameshawkes in https://github.com/ecmwf/polytope-mars/pull/1

New Contributors
* jameshawkes made their first contribution in https://github.com/ecmwf/polytope-mars/pull/1

**Full Changelog**: https://github.com/ecmwf/polytope-mars/commits/0.0.1