* proj4 formatting update (#146)
* units=hPa is used in /def get_slp():/
* Update Mercator projection attributes (#163)
* Update Mercator projection attributes
* remove empty test_mercator file
* CI issues (#164)
* CI issues
* Add build env path for Linux.yml
* other updates to ci file
* format more closely to uxarray/comp
* Undo some changes, add python version
* Revert to previous version for 'Run tests'
* Update version in conda recipe
Co-authored-by: Piotr Kasprzyk <ciri@ciri.pl>