Move changelog entry to the correct place

Author: joshwlewis

CHANGELOG.md

@@ -9,12 +9,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [0.1.12] - 2023-11-13
 
-- No changes.
-
-## [0.1.11] - 2023-10-24
+### Added
 
 - Added go1.20.11 and go1.21.4. ([#168](https://github.com/heroku/buildpacks-go/pull/184))
 
+## [0.1.11] - 2023-10-24
+
 ### Added
 
 - Added buildpack description to metadata used by CNB registry. ([#178](https://github.com/heroku/buildpack-go/pull/178))