修改日志 2021-08
1. 程序启动时命令参数增加 store_house_no,该参数为在系统设置中选择出库仓编码，参数如下
```json
{"product_id":"Retail-Android","product_name":"零售Android版","product_version":"1.0.3","host_name":"KM8084","device_id":"25DE2C192F6AE626D44E21D670BD0F9D1648A874","host_mac":"0C:25:76:10:7B:CA","host_ip":"192.168.214.11","screen_width":"1920","screen_height":"1080","device_type": "Android POS","device_model":"商米S02","data_path":"/Users/gardonzou/Documents/golang/pos","port":"9090","store_house_no":"000"}
```
2. 统一销售打印，退货打印，重打印的返回数据格式，商户名称/门店编码/门店名称/pos机编码/收银员名称/销售时间，现在统一从返回数据中获取
3 store_house_no从程序启动命令参数中去除，登录增加参数store_house_no，出库仓编码可为空