VSN-1903/ feat(user): add endpoints to get and update user preferences (!148) · Requêtes de fusion · adanev / vsn / vsn-user-service · GitLab

kaoutar elmoumnaoui a demandé de fusionner VSN-1903 vers develop oct. 22, 2025

Added GET /user/{uuid}/preferences to retrieve user language and region
Added PUT /user/{uuid}/preferences to update user preferences
Integrated PreferenceMapper and service methods for clean mapping