Fix JSONWebSignatureSerializer.load_dangerous() signature to satisfy mypy. (#1135)
Fix JSONWebSignatureSerializer.load_dangerous() signature to satisfy mypy. (#1135)

The latest mypy complained that the signature didn't match that in the
superclass: Serializer.load_payload() has a serializer argument.  I
don't know this project but I think it's best to just add that
argument (rather than adding `# type: ignore`).
azag0/typeshed,euresti/typeshed,li-dan/typeshed