Fix：4602 【旅居商城小程序】提交团购订单页面，联系商家-点击立即拨打按钮无效

pkg_product/views/submitOrder.vue

@@ -210,9 +210,9 @@ export default {
         confirmText: '立即拨打',
         cancelText: '取消',
         success: (res) => {
-          if (res.confirm && this.detail.merPhone) {
+          if (res.confirm && this.orderInfo.merPhone) {
             uni.makePhoneCall({
-              phoneNumber: this.detail.merPhone,
+              phoneNumber: this.orderInfo.merPhone,
             })
           }
         }