disable pypy3 builds for now, due to pypy3 pylint issue
disable pypy3 builds for now, due to pypy3 pylint issue

petteraas/SoCo,petteraas/SoCo,KennethNielsen/SoCo,DPH/SoCo,dajobe/SoCo,SoCo/SoCo,KennethNielsen/SoCo,DPH/SoCo,petteraas/SoCo,SoCo/SoCo,dajobe/SoCo