fix tooz get_coordinator usage in pants-plugins/uses_services

Author: cognifloyd

pants-plugins/uses_services/scripts/is_redis_running.py

@@ -27,7 +27,8 @@ def _is_redis_running(coord_url: str) -> bool:
     # late import so that __file__ can be imported in the pants plugin without these imports
     from tooz import ToozError, coordination
 
-    coordinator = coordination.get_coordinator(coord_url)
+    member_id = "pants-uses_services-redis"
+    coordinator = coordination.get_coordinator(coord_url, member_id)
     try:
         coordinator.start(start_heart=False)
     except ToozError: