Update CHANGELOG.md

Co-authored-by: Matthieu Caneill <[email protected]>

Author: ross-whatnot

CHANGELOG.md

@@ -9,9 +9,8 @@ and this project adheres to
 ## [Unreleased]
 
 - Display the parse error message when `dbt parse` fails.
-- Breaking change to json-formatted output - using unique_id as key instead of
-  name, so in the case of duplicated names (e.g. between exposures and models)
-  both are shown (#129)
+- **Breaking**: JSON-formatted output is using `unique_id` as key instead of
+  `name`, to avoid duplicates (e.g if exposure and model have the same name)
 
 ## [0.13.1] - 2025-07-29