feat(admin): 订单列表添加退款相关数据展示

- 在 StoreOrderCartInfoLists 类中添加了 refund_num 和 refund_amount 字段的查询
- 在返回的数据中增加了退款数量和退款金额的展示

app/admin/lists/store_order_cart_info/StoreOrderCartInfoLists.php

@@ -51,7 +51,7 @@ class StoreOrderCartInfoLists extends BaseAdminDataLists implements ListsSearchI
     public function lists(): array
     {
         return StoreOrderCartInfo::where($this->searchWhere)
-            ->field('id,oid,uid,product_id,store_id,cart_num,price,total_price,create_time')->limit($this->limitOffset, $this->limitLength)
+            ->field('id,oid,uid,product_id,store_id,cart_num,price,total_price,create_time,refund_num,refund_amount')->limit($this->limitOffset, $this->limitLength)
             ->select()->each(function ($item) {
                 $find=StoreProduct::where('id',$item['product_id'])->field('image,unit,store_name,store_info')->withTrashed()->find();
                 $item['nickname']='无';
@@ -136,6 +136,8 @@ class StoreOrderCartInfoLists extends BaseAdminDataLists implements ListsSearchI
             'cart_num' => '数量',
             'price' => '单价',
             'total_price' => '总价',
+            'refund_num' => '退款数量',
+            'refund_amount' => '退款金额',
             'nickname' => '用户',
             'mobile' => '手机',
             'create_time' => '时间',