updates

Signed-off-by: Jess Frazelle <github@jessfraz.com>

kittycad/api/modeling/modeling_commands_ws.py

@@ -1,16 +1,14 @@
 import json
-from typing import Any, Dict, Iterator, List, Optional, Union
+from typing import Any, Dict, Iterator, Optional
 
 import bson
 from websockets.client import WebSocketClientProtocol, connect as ws_connect_async
 from websockets.sync.client import ClientConnection, connect as ws_connect
 
 from ...client import Client
-from ...models.error import Error
 from ...models.post_effect_type import PostEffectType
 from ...models.web_socket_request import WebSocketRequest
 from ...models.web_socket_response import WebSocketResponse
-from ...types import Response
 
 
 def _get_kwargs(