HR4 and SFS baseline update: Improve convection/radiation interaction…

… in the GFS physics suite (#851)

* Output updraft value of convective cloud condensate in CCPP

* update xkinv1 to 0.15

* add check if progsigma is true

* address seg fault if progsigma=F

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Co-authored-by: Grant Firl <grant.firl@noaa.gov>