Export enums with drf-yasg to Swagger: Works in responses serializers but not in query_serializer

[Schwankenson]

Bug Report

Description

When I define serializers.ChoiceField(choices=...) in MyResponseSerializer, the enum for the choices are outputted to Swagger schema. When I use ChoiceField in MyQuerySerializer, this is not outputted.

Detailed description:
https://stackoverflow.com/questions/77584761/export-enums-with-drf-yasg-to-swagger-works-in-responses-serializers-but-not-in

Minimal Reproduction

@swagger_auto_schema(
    responses={200: MyResponseSerializer(many=True)}, 
    query_serializer=MyQuerySerializer
)