Release v2.2.1

Update changelog to v2.2.0

Modernize CI

* Use action to build package separately.
* Use trusted publishing.

Version 2.0.1

Version 2.0.0

Add units for mass density derivative with respect to enthalpy

Forchheimer IPR model units

Standardize lbmol unit (#118)

Add other units for mole per mass quantity and define a molality cate…

…gory

Release 1.15.0