Update graphene_django/converter.py

Co-Authored-By: Syrus Akbary <me@syrusakbary.com>

Author: jkimbo

graphene_django/converter.py

@@ -75,7 +75,7 @@ def generate_enum_name(django_model_meta, field):
     ):
         name = graphene_settings.DJANGO_CHOICE_FIELD_ENUM_CUSTOM_NAME(field)
     elif graphene_settings.DJANGO_CHOICE_FIELD_ENUM_V3_NAMING is True:
-        name = "DjangoModel{app_label}{object_name}{field_name}Choices".format(
+        name = "{app_label}{object_name}{field_name}Choices".format(
             app_label=to_camel_case(django_model_meta.app_label.title()),
             object_name=django_model_meta.object_name,
             field_name=to_camel_case(field.name.title()),