chore: update CHANGELOG.v2.md

Author: kaizencc

CHANGELOG.v2.md

@@ -26,11 +26,6 @@ All notable changes to this project will be documented in this file. See [standa
 * **iam:** override Role.applyRemovalPolicy for customizeRoles ([#31652](https://github.com/aws/aws-cdk/issues/31652)) ([35ed5c6](https://github.com/aws/aws-cdk/commit/35ed5c64db787c74abc21ce75176eaa8d240689f)), closes [#31651](https://github.com/aws/aws-cdk/issues/31651)
 * **s3:** unable to update the s3 event notifications on an existing S3 bucket ([#31431](https://github.com/aws/aws-cdk/issues/31431)) ([0a56c0d](https://github.com/aws/aws-cdk/commit/0a56c0db7e9851af26e65a05521e0ec082a06c9c)), closes [#31303](https://github.com/aws/aws-cdk/issues/31303)
 
-
-### Reverts
-
-* feat(cli): cdk rollback ([#31407](https://github.com/aws/aws-cdk/issues/31407)) ([#31657](https://github.com/aws/aws-cdk/issues/31657)) ([6e96234](https://github.com/aws/aws-cdk/commit/6e9623493585ed05b2b4358d8df2f175191b6c4d))
-
 ## [2.161.1](https://github.com/aws/aws-cdk/compare/v2.161.0...v2.161.1) (2024-10-05)