feat: add isArchived property to DailyCheckbox and related components

- Introduced `isArchived` property to `DailyCheckbox` to track archived tasks.
- Updated `DailyCheckboxItem`, `CheckboxItem`, and `DailySection` components to reflect archived state in UI.
- Adjusted checkbox behavior to disable interactions for archived tasks and visually indicate their status.
- Enhanced task management services to include archived status during task creation and updates.

src/lib/types.ts

@@ -435,6 +435,7 @@ export interface DailyCheckbox {
   order: number;
   taskId?: string;
   task?: Task; // Relation optionnelle vers une tâche
+  isArchived?: boolean;
   createdAt: Date;
   updatedAt: Date;
 }