代码格式优化，去除多余的引入

src/pages/messageNotification/index2.vue

@@ -98,7 +98,7 @@
 	];
 
 	const status = ref('loadmore'); // loadmore - 加载前，loading - 加载中，nomore - 没有数据
-	const limit = 15;
+	const limit = 20;
 	const total = ref(-1);
 	const page = ref(0);
 	const data_list = reactive([]);