chore: changelog

Author: Haroenv

CHANGELOG.md

@@ -6,6 +6,12 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 # Release Notes
 
+## [v4.5.1](https://github.com/algolia/algoliasearch-client-javascript/compare/4.5.0...4.5.1)
+
+### Fixed
+
+- avoid bundle-size increase by using a slightly older version of babel
+
 ## [v4.5.0](https://github.com/algolia/algoliasearch-client-javascript/compare/4.4.0...4.5.0)
 
 ### Added