P3 ice nucleation parameterizations

[amylu00]

Purpose

To-do

• compare to our ice nucleation parameterizations in separate PR?

Content

• added P3 heterogeneous ice nucleation parameterizations in IceNucleation.jl
• add p3 options to parcel
• make pretty plots to test it out
• add implementation in parcel and plots to documentation

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (c353428) 98.68% compared to head (2a2d62f) 98.71%.
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #305      +/-   ##
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+ Coverage   98.68%   98.71%   +0.02%     
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  Files          33       33              
  Lines        1068     1088      +20     
==========================================
+ Hits         1054     1074      +20     
  Misses         14       14              

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[trontrytel]

Thank you so much for doing this! I left some minor comments.

It would be nice to move the free parameters of those schemes to CLIMAParameters, but I can do it later