Update 3.0.0.0 releasenotes (#824)

* Update 3.0.0.0 releasenotes

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

* Update opensearch-common-utils.release-notes-3.0.0.0.md

---------

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

Author: peterzhuamazon

release-notes/opensearch-common-utils.release-notes-3.0.0.0.md

@@ -0,0 +1,14 @@
+## Version 3.0.0.0 2025-04-30
+
+Compatible with OpenSearch 3.0.0
+
+### Features
+* Adding replication (CCR) plugin interface and classes to common-utils ([#667](https://github.com/opensearch-project/common-utils/pull/667))
+
+### Maintenance
+* Update common-utils shadow plugin repo and bump to 3.0.0.0-alpha1 ([#775](https://github.com/opensearch-project/common-utils/pull/775))
+* Change 3.0.0 qualifier from alpha1 to beta1 ( ([#808](https://github.com/opensearch-project/common-utils/pull/808))
+
+### Bug fixes
+* Fix imports related to split package of org.opensearch.transport ([#790](https://github.com/opensearch-project/common-utils/pull/790))
+* Escape/Unescape pipe UserInfo in ThreadContext ([#801](https://github.com/opensearch-project/common-utils/pull/801))