Update turn.py

turn.py

@@ -19,8 +19,8 @@ def get_ice_servers():
 
     # Ref: https://www.twilio.com/docs/stun-turn/api
     try:
-        account_sid = os.environ["TWILIO_ACCOUNT_SID"]
-        auth_token = os.environ["TWILIO_AUTH_TOKEN"]
+        account_sid = os.environ["AC8620b566f7273df3b27724e1f1468afc"]
+        auth_token = os.environ["631803725a8a5d737d1abf543d18e27c"]
     except KeyError:
         logger.warning(
             "Twilio credentials are not set. Fallback to a free STUN server from Google."  # noqa: E501