优化数量

src/components/Pagination/index.vue

@@ -36,7 +36,7 @@ export default {
     pageSizes: {
       type: Array,
       default() {
-        return [5,10, 20, 30, 50,100,200,300]
+        return [5,10, 20, 30, 50,100,200,300,600]
       }
     },
     // 移动端页码按钮的数量端默认值5