Add release notes for 2.19.5 (#1387)

Signed-off-by: opensearch-ci <opensearch-infra@amazon.com>

Author: opensearch-ci-bot

release-notes/opensearch-security-analytics-dashboards-plugin.release-notes-2.19.5.0.md

@@ -0,0 +1,12 @@
+## Version 2.19.5 Release Notes
+
+Compatible with OpenSearch and OpenSearch Dashboards version 2.19.5
+
+### Infrastructure
+
+* Updated package structure and configs for cypress 12.17.4 version bump. ([#1386](https://github.com/opensearch-project/security-analytics-dashboards-plugin/pull/1386))
+
+### Maintenance
+
+* Bumped qs version for CVE-2025-15284. ([#1384](https://github.com/opensearch-project/security-analytics-dashboards-plugin/pull/1384))
+* Bumped ys-yaml for CVE-2025-64718. ([#1385](https://github.com/opensearch-project/security-analytics-dashboards-plugin/pull/1385))