fix: 修复 supertoken 创建

apps/authentication/serializers/connection_token.py

@@ -31,18 +31,15 @@ class ConnectionTokenSerializer(OrgResourceModelSerializerMixin):
             'value': {'read_only': True},
         }
 
-    def get_request_user(self):
+    def get_user(self, attrs):
         request = self.context.get('request')
         user = request.user if request else None
         return user
 
-    def get_user(self, attrs):
-        return self.get_request_user()
-
 
 class SuperConnectionTokenSerializer(ConnectionTokenSerializer):
     class Meta(ConnectionTokenSerializer.Meta):
-        pass
+        read_only_fields = list(set(ConnectionTokenSerializer.Meta.read_only_fields) - {'user'})
 
     def get_user(self, attrs):
-        return attrs.get('user') or self.get_request_user()
+        return attrs.get('user')