Wording

(cherry picked from commit 35a1a36)

Author: michaelklishin

release-notes/3.8.23.md

@@ -56,7 +56,7 @@ consistent release schedule.
 
    GitHub issue: [#3409](https://github.com/rabbitmq/rabbitmq-server/pull/3409)
 
-* Quorum queues: fix memory leak when repeatedly consuming / cancelling against and empty queue.
+* Quorum queues no longer leak memory and disk space when a consumer is repeatedly added and cancelled on an empty queue.
 
    GitHub issue: [#3445](https://github.com/rabbitmq/rabbitmq-server/issues/3445)