Removed incorrect changelog line

Signed-off-by: Peter Alfonsi <[email protected]>

CHANGELOG.md

@@ -23,7 +23,6 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - [Metrics Framework] Adds support for asynchronous gauge metric type. ([#12642](https:/opensearch-project/OpenSearch/issues/12642))
 - Make search query counters dynamic to support all query types ([#12601](https:/opensearch-project/OpenSearch/pull/12601))
 - [Tiered caching] Add policies controlling which values can enter pluggable caches [EXPERIMENTAL] ([#12542](https:/opensearch-project/OpenSearch/pull/12542))
-- [Tiered caching] Add Stale keys Management and CacheCleaner to IndicesRequestCache ([#12625](https:/opensearch-project/OpenSearch/pull/12625))
 - [Tiered caching] Add serializer integration to allow ehcache disk cache to use non-primitive values ([#12709](https:/opensearch-project/OpenSearch/pull/12709))
 - [Admission Control] Integrated IO Based AdmissionController to AdmissionControl Framework ([#12583](https:/opensearch-project/OpenSearch/pull/12583))