Adds changelog entry

Signed-off-by: Darshit Chanpura <dchanp@amazon.com>

Author: DarshitChanpura

CHANGELOG.md

@@ -29,6 +29,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 * Bump `tibdex/github-app-token` from 1.5.0 to 2.1.0 ([#2262](https://github.com/opensearch-project/security-dashboards-plugin/pull/2262))
 * Bump `stefanzweifel/git-auto-commit-action` from 5 to 6 ([#2268](https://github.com/opensearch-project/security-dashboards-plugin/pull/2268))
 * Bump `derek-ho/start-opensearch` from 6 to 7 ([#2267](https://github.com/opensearch-project/security-dashboards-plugin/pull/2267))
+* Resolves pbkdf2 to resolve CVE-2025-6545 CVE-2025-6547 ([#2288](https://github.com/opensearch-project/security-dashboards-plugin/pull/2288))
 
 
 ### Documentation