Fix a broken link in 3.12.11 release notes

Author: michaelklishin

release-notes/3.12.11.md

@@ -35,7 +35,7 @@ Release notes can be found on GitHub at [rabbitmq-server/release-notes](https://
 
    GitHub issues: [#9991](https://github.com/rabbitmq/rabbitmq-server/issues/9991), [#9803](https://github.com/rabbitmq/rabbitmq-server/discussions/9803)
 
- * `queue_deleted` and `queue_created` [internal events]() now include queue type as a module name,
+ * `queue_deleted` and `queue_created` [internal events](https://rabbitmq.com/logging.html#internal-events) now include queue type as a module name,
    and not an inconsistent (with other  queue and stream types) value `classic`.
 
    GitHub issue: [#10142](https://github.com/rabbitmq/rabbitmq-server/pull/10142)