我需要为我的django restframework项目生成swagger文档，这是我得到的错误：raise SwaggerGenerationError( drf_yasg.errors.SwaggerGenerationError: Schema for <class 'api.serializers.UserSerializer'> would override distinct serializer <class 'djoser.serializers.UserSerializer'> because they implicitly share the same ref_name; explicitly set the ref_name attribute on both serializers' Meta classes
下面是我的代码在serializers.py文件在我的API应用程序：

# Djoser authentication imports
from djoser.serializers import UserCreateSerializer
from djoser.serializers import UserSerializer as DjoserUserSerializer

# Djoser user serializer
class MyUserCreateSerializer(UserCreateSerializer):
    class Meta(UserCreateSerializer.Meta):
        fields = ['id', 'username', 'password', 'email', "first_name", "last_name"]

# Changed the serializer name to CustomUserSerializer
class CustomUserSerializer(serializers.ModelSerializer):
    class Meta(object):
        model = User 
        fields = ['id', 'username', 'password', 'email']
        ref_name = 'ApiUser'

# Using a different name for custom Djoser user serializer
class CustomDjoserUserSerializer(DjoserUserSerializer):
    class Meta(DjoserUserSerializer.Meta):
        ref_name = 'CustomDjoserUser'