Fix lint warnings

Author: Karolk99

examples/room_manager/routes.py

@@ -1,4 +1,5 @@
 from dataclasses import asdict
+from typing import Literal, get_args
 
 from flask import Flask, abort, jsonify, request
 

fishjam/api/_fishjam_client.py

@@ -55,7 +55,9 @@ class RoomOptions:
     """Enforces video codec for each peer in the room"""
     webhook_url: str | None = None
     """URL where Fishjam notifications will be sent"""
-    room_type: Literal["conference", "audio_only", "livestream"] = "conference"
+    room_type: Literal[
+        "conference", "audio_only", "livestream", "full_feature", "broadcaster"
+    ] = "conference"
     """The use-case of the room. If not provided, this defaults to conference."""