This release marks a newly added feature: ticks on GeoAxes

This allows for users to set ticks for the x and or y axis. These can be controlled by `longticklen`, `latticklen` or `ticklen` for controlling the `x`, `y` or both axis at the same time. This works independently to the major and minor gridlines allow for optimal control over the look and feel of your plots.
What's Changed
* prod: add me to maintainers by beckermr in https://github.com/Ultraplot/ultraplot/pull/117
* prod: only use readthedocs for PR tests by beckermr in https://github.com/Ultraplot/ultraplot/pull/118
* feat: enable test coverage with codecov by beckermr in https://github.com/Ultraplot/ultraplot/pull/121
* dynamically build what's new by cvanelteren in https://github.com/Ultraplot/ultraplot/pull/122
* rm extra == line by cvanelteren in https://github.com/Ultraplot/ultraplot/pull/123
* bugfix for Axes.legend when certain keywords are set to str by syrte in https://github.com/Ultraplot/ultraplot/pull/124
* reduce verbosity of extension by cvanelteren in https://github.com/Ultraplot/ultraplot/pull/127
* allow ticks for geoaxes by cvanelteren in https://github.com/Ultraplot/ultraplot/pull/126
New Contributors
* syrte made their first contribution in https://github.com/Ultraplot/ultraplot/pull/124
**Full Changelog**: https://github.com/Ultraplot/ultraplot/compare/v1.0.9...v1.10.0