refactor(shop): 移除不必要的延时代码

- 删除了多条冗余的 time.sleep语句
- 简化为单条 time.sleep(1) 语句，适用于所有任务类型

shop.py

@@ -249,8 +249,5 @@ if __name__ == '__main__':
             OUTER_MAX_WORKERS = 1
             # 内层线程池大小（每个任务）
             INNER_MAX_WORKERS = 1
-            time.sleep(10)
-        elif task_type == TaskType.DOUDIAN_UPLOAD_IMAGE_AND_VIDEO:
-            time.sleep(1)
-        else:
-            time.sleep(5)
+        time.sleep(1)
+