Update backend/mongodb/models/users.py

backend/mongodb/models/users.py

@@ -3,8 +3,6 @@ from typing import List, Optional
 from pydantic import BaseModel, Field, SecretStr, PrivateAttr
 from pydantic.networks import EmailStr
 
-from pydantic_mongo import ObjectIdField
-
 '''Class for user model used to relate users to past calls'''
 class User(BaseModel):
     _id: uuid.UUID = PrivateAttr(default_factory=uuid.uuid4) # private attr not included in http calls