Add release notes for 3.6.0

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

Author: opensearch-ci-bot

release-notes/opensearch-anomaly-detection.release-notes-3.6.0.0.md

@@ -3,8 +3,9 @@
 Compatible with OpenSearch and OpenSearch Dashboards version 3.6.0
 
 ### Features
-* Add Anomaly Detection detector provisioning and lifecycle automation via Terraform scripts ([#1680](https://github.com/opensearch-project/anomaly-detection/pull/1680))
-* Introduce Insights API for starting, stopping, and retrieving anomaly detection insights powered by ML Commons metrics correlation ([#1610](https://github.com/opensearch-project/anomaly-detection/pull/1610))
+
+* Add Terraform-based anomaly detection detector provisioning and lifecycle automation ([#1680](https://github.com/opensearch-project/anomaly-detection/pull/1680))
 
 ### Infrastructure
-* Add integration test coverage reporting and Codecov badge to README ([#1679](https://github.com/opensearch-project/anomaly-detection/pull/1679))
+
+* Add integration test coverage reporting and Codecov README badge ([#1679](https://github.com/opensearch-project/anomaly-detection/pull/1679))