update changelog

Author: jonhealy1

CHANGELOG.md

@@ -10,10 +10,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 ### Added
 
 - Collection-level Assets to the CollectionSerializer [#148](https://github.com/stac-utils/stac-fastapi-elasticsearch/issues/148)
-
-### Added
-
 - Examples folder with example docker setup for running sfes from pip [#147](https://github.com/stac-utils/stac-fastapi-elasticsearch/pull/147)
+- GET /search filter extension queries [#163](https://github.com/stac-utils/stac-fastapi-elasticsearch/pull/163)
 
 ### Changed
 ### Fixed