fix(task): 修复任务服务中的更新操作，确保异步处理正确执行

src/task/task.service.ts

@@ -1400,7 +1400,7 @@ export class TaskService implements OnModuleInit {
                     if (res instanceof Array) {
                         const results = res as TaskResult[]
                         for (let result of results) {
-                            this.taskItemRepository.update(
+                            await this.taskItemRepository.update(
                                 { id: result.id },
                                 {
                                     status: result.sent ? TaskItemStatus.SUCCESS : TaskItemStatus.FAIL,