📝(changelog) move entry in unreleased section

The changelog line was at the wrong place after rebase

Author: Ash-Crow

CHANGELOG.md

@@ -10,6 +10,10 @@ and this project adheres to
 
 - ✨(backend) allow to create a new user in a marketing system
 
+### Changed
+
+- 🚸(backend) use unaccented full name for user search #1637
+
 ## [4.1.0] - 2025-12-09
 
 ### Added
@@ -64,7 +68,6 @@ and this project adheres to
 - ♻️(frontend) preserve @ character when esc is pressed after typing it #1512
 - ♻️(frontend) make summary button fixed to remain visible during scroll #1581
 - ♻️(frontend) pdf embed use full width #1526
-- 🚸(backend) use unaccented full name for user search #1637
 
 ### Fixed