feat(Task): implement user ownership for tasks and enhance related services

- Added ownerId field to Task model to associate tasks with users.
- Updated TaskService methods to enforce user ownership in task operations.
- Enhanced API routes to include user authentication and ownership checks.
- Modified DailyService and analytics services to filter tasks by user.
- Integrated user session handling in various components for personalized task management.

src/lib/types.ts

@@ -64,6 +64,7 @@ export interface Task {
   tfsTargetBranch?: string;
 
   assignee?: string;
+  ownerId: string; // ID du propriétaire de la tâche
   todosCount?: number; // Nombre de todos reliés à cette tâche
 }