产品费用显示id

src/views/AgreementManage/CarInsurance/AgreementEntry.vue

@@ -1326,6 +1326,7 @@ export default {
       ],
       productColumns: [
         //数据列
+        { prop: "id", label: " ID", minWidth: 160 },
         { prop: "productName", label: " 产品名称", minWidth: 160 },
         { prop: "costsStartDate", label: "费用起期", minWidth: 160 },
         { prop: "costsEndDate", label: "费用止期", minWidth: 160 },