Add CHANGELOG for 168

Author: teoljungberg

CHANGELOG.md

@@ -9,6 +9,7 @@ changelog, see the [commits] for each version via the version links.
 
 [Unreleased]: https://github.com/teoljungberg/fx/compare/v0.9.0..HEAD
 
+- Scope functions and triggers to schema search path (#168)
 - Require Ruby >= 3.2 (#166)
 - Add Ruby 3.4 to the test matrix (#161)
 - Require Ruby >= 3.1 (#162)