Adding pyfesom2 package (#11378)
Adding pyfesom2 package (#11378)

* add pyfesom

* correct sha256

* limit python version and no windows

* add versions for numpy and pandas

* remove pytest from run and build reqirements

* remove pytest

* remove explicit python version and tests for CLI

* explicitly add pytest-runner

* fix version error

* fix python version error

* apply suggestions from the synapticarbors

* change the link
ReimarBauer/staged-recipes,jochym/staged-recipes,SylvainCorlay/staged-recipes,igortg/staged-recipes,birdsarah/staged-recipes,goanpeca/staged-recipes,scopatz/staged-recipes,chrisburr/staged-recipes,petrushy/staged-recipes,goanpeca/staged-recipes,scopatz/staged-recipes,johanneskoester/staged-recipes,stuertz/staged-recipes,petrushy/staged-recipes,igortg/staged-recipes,birdsarah/staged-recipes,stuertz/staged-recipes,ocefpaf/staged-recipes,Juanlu001/staged-recipes,patricksnape/staged-recipes,patricksnape/staged-recipes,Juanlu001/staged-recipes,kwilcox/staged-recipes,jakirkham/staged-recipes,ReimarBauer/staged-recipes,hadim/staged-recipes,chrisburr/staged-recipes,conda-forge/staged-recipes,johanneskoester/staged-recipes,jochym/staged-recipes,mariusvniekerk/staged-recipes,hadim/staged-recipes,mariusvniekerk/staged-recipes,jakirkham/staged-recipes,SylvainCorlay/staged-recipes,kwilcox/staged-recipes,ocefpaf/staged-recipes,conda-forge/staged-recipes