fix docstring

Author: Lingling Peng

synapseclient/models/protocols/team_protocol.py

@@ -173,7 +173,7 @@ def get_user_membership_status(
 
         Arguments:
             user_id: The ID of the user whose membership status is being queried.
-            team: A team's ID.
+            team: Synapse team ID
             synapse_client: If not passed in and caching was not disabled by
                 `Synapse.allow_client_caching(False)` this will use the last created
                 instance from the Synapse class constructor.