update changelog for reverts

Signed-off-by: Vinayak Kukreja <[email protected]>

Author: vinayak-kukreja

CHANGELOG.v2.alpha.md

@@ -8,7 +8,6 @@ All notable changes to this project will be documented in this file. See [standa
 ### Features
 
 * **glue:** support Ray jobs ([#23822](https://github.com/aws/aws-cdk/issues/23822)) ([8de50d6](https://github.com/aws/aws-cdk/commit/8de50d624c8703a12713dcffbc764688868f22b0))
-* **redshift:** column compression encodings and comments can now be customised ([#23597](https://github.com/aws/aws-cdk/issues/23597)) ([e89b9ef](https://github.com/aws/aws-cdk/commit/e89b9ef18cb1f9aa3caed9238d23f71a731557c1)), closes [#22506](https://github.com/aws/aws-cdk/issues/22506)
 * **redshift:** IAM roles can be attached to a cluster, post creation ([#23791](https://github.com/aws/aws-cdk/issues/23791)) ([1a46808](https://github.com/aws/aws-cdk/commit/1a46808b03e8f6d09846f999ae3dc65b190f5f26)), closes [#22632](https://github.com/aws/aws-cdk/issues/22632)
 * **synthetics:** support runtime 3.9 ([#24101](https://github.com/aws/aws-cdk/issues/24101)) ([9d23cad](https://github.com/aws/aws-cdk/commit/9d23caded8aca42d3b78de1bc7e89c38a4d6805e))
 

CHANGELOG.v2.md

@@ -28,11 +28,6 @@ All notable changes to this project will be documented in this file. See [standa
 * **rds:** database proxies use ids as their resource names directly (under feature flag) ([#23703](https://github.com/aws/aws-cdk/issues/23703)) ([03a0f79](https://github.com/aws/aws-cdk/commit/03a0f79b40e3be95de5421370703eb54c06b7dd7)), closes [#18578](https://github.com/aws/aws-cdk/issues/18578)
 * **s3:** logging bucket blocks KMS_MANAGED encryption ([#23514](https://github.com/aws/aws-cdk/issues/23514)) ([1e8926f](https://github.com/aws/aws-cdk/commit/1e8926fa9bcf561135beaa31379ec1f1e6f79901))
 
-
-### Reverts
-
-* "feat(redshift): column compression encodings and comments can now be customised" ([#24165](https://github.com/aws/aws-cdk/issues/24165)) ([615e1ce](https://github.com/aws/aws-cdk/commit/615e1ce6960b2eca6c0705c97f70d00f94d48e36)), closes [aws/aws-cdk#23597](https://github.com/aws/aws-cdk/issues/23597)
-
 ## [2.64.0](https://github.com/aws/aws-cdk/compare/v2.63.2...v2.64.0) (2023-02-09)