feat: my tasks shows only tasks assigned to the logged-in user (#120)

- Previously, users with elevated roles as Manager could see all tasks, causing inconsistency
and confusion about the purpose of the view.
- Now My Tasks always reflects the employee's own assignments, improving clarity and access control.

Author: vestefano

packages/core/src/lib/tasks/task.service.ts

@@ -390,7 +390,13 @@ export class TaskService extends TenantAwareCrudService<Task> {
 	 * @returns
 	 */
 	async getMyTasks(options: PaginationParams<Task> & IAdvancedTaskFiltering) {
-		return await this.getEmployeeTasks(options);
+		const { where } = options;
+
+		const members = {
+			id: RequestContext.currentUser().employeeId as string
+		};
+
+		return await this.getEmployeeTasks({ ...options, where: { ...where, members } });
 	}
 
 	private addTaskCommonFilters(