PR feedback change for issue #1385, be more verbose and explicit with the naming, remove comment since naming is more verbose

Author: allen-munsch

graphene_django/rest_framework/mutation.py

@@ -127,7 +127,6 @@ def get_serializer_kwargs(cls, root, info, **input):
         lookup_field = cls._meta.lookup_field
         model_class = cls._meta.model_class
         if model_class:
-            # check if input is Enum, and serialize value into input
             for input_dict_key, maybe_enum in input.items():
                 if isinstance(maybe_enum, Enum):
                     choicefield_enum = maybe_enum