Update changelog

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

Author: dependabot[bot]

CHANGELOG.md

@@ -24,7 +24,7 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 ### Security
 
 ### Dependencies
-- Bump `github.com/aws/aws-sdk-go-v2/config` from 1.27.31 to 1.27.33 ([#611](https://github.com/opensearch-project/opensearch-go/pull/611))
+- Bump `github.com/aws/aws-sdk-go-v2/config` from 1.27.31 to 1.27.42 ([#611](https://github.com/opensearch-project/opensearch-go/pull/611), [#630](https://github.com/opensearch-project/opensearch-go/pull/630))
 
 ## [4.2.0]