Gitea-Repo fix

frontend/js/task-modal.js

@@ -818,7 +818,7 @@ class TaskModalManager {
       const avatar = createElement('div', {
         class: 'multi-select-option-avatar',
         style: `background-color: ${user.color || '#6366F1'}`
-      }, [getInitials(user.display_name || user.username)]);
+      }, [user.initials || getInitials(user.display_name || user.username)]);
 
       const name = createElement('span', { class: 'multi-select-option-name' }, [user.display_name || user.username]);