Add mypy to GHA
Add mypy to GHA

sorgerlab/indra,sorgerlab/belpy,sorgerlab/belpy,johnbachman/indra,sorgerlab/indra,sorgerlab/belpy,bgyori/indra,sorgerlab/indra,johnbachman/indra,johnbachman/indra,bgyori/indra,bgyori/indra