feat(tasks): add inline title editing and status cycling in task list

Click task title to edit inline (Enter/blur saves via PUT API).
Click status dot to cycle pending -> in_progress -> done.
Optimistic UI updates with rollback on error.
Detail page still accessible by clicking other card areas.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

apps/tasks/app/tasks/page.tsx

@@ -315,6 +315,7 @@ export default function TasksPage() {
                   key={task.id}
                   task={task}
                   onComplete={handleCompleteTask}
+                  onUpdate={loadData}
                 />
               ))}
             </div>