Update changelog

Signed-off-by: dependabot[bot] <[email protected]>

CHANGELOG.md

@@ -39,6 +39,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - Bump joda from 2.12.2 to 2.12.7 ([#13193](https://github.com/opensearch-project/OpenSearch/pull/13193))
 - Bump bouncycastle from 1.77 to 1.78 ([#13243](https://github.com/opensearch-project/OpenSearch/pull/13243))
 - Update google dependencies in repository-gcs and discovery-gce ([#13213](https://github.com/opensearch-project/OpenSearch/pull/13213))
+- Bump `com.google.api.grpc:proto-google-iam-v1` from 0.12.0 to 1.33.0 ([#13332](https://github.com/opensearch-project/OpenSearch/pull/13332))
 
 ### Changed
 - [BWC and API enforcement] Enforcing the presence of API annotations at build time ([#12872](https://github.com/opensearch-project/OpenSearch/pull/12872))