Update changelog

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CHANGELOG.md

@@ -118,7 +118,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - Bump `org.codehaus.woodstox:stax2-api` from 4.2.1 to 4.2.2 ([#10639](https://github.com/opensearch-project/OpenSearch/pull/10639))
 - Bump `com.google.http-client:google-http-client` from 1.43.2 to 1.43.3 ([#10635](https://github.com/opensearch-project/OpenSearch/pull/10635))
 - Bump `com.squareup.okio:okio` from 3.5.0 to 3.6.0 ([#10637](https://github.com/opensearch-project/OpenSearch/pull/10637))
-- Bump `org.apache.logging.log4j:log4j-core` from 2.20.0 to 2.21.1 ([#10858](https://github.com/opensearch-project/OpenSearch/pull/10858), [#11000](https://github.com/opensearch-project/OpenSearch/pull/11000))
+- Bump `org.apache.logging.log4j:log4j-core` from 2.20.0 to 2.22.0 ([#10858](https://github.com/opensearch-project/OpenSearch/pull/10858), [#11000](https://github.com/opensearch-project/OpenSearch/pull/11000), [#11270](https://github.com/opensearch-project/OpenSearch/pull/11270))
 - Bump `aws-actions/configure-aws-credentials` from 2 to 4 ([#10504](https://github.com/opensearch-project/OpenSearch/pull/10504))
 - Bump `stefanzweifel/git-auto-commit-action` from 4 to 5 ([#11171](https://github.com/opensearch-project/OpenSearch/pull/11171))