修改文案

src/main/java/com/caimei/service/order/impl/OrderServiceImpl.java

@@ -192,7 +192,7 @@ public class OrderServiceImpl implements OrderService {
             orderMapper.saveShareCodeRecord(codeRecord);
             return model.success();
         } else if (orderShareCode.getShareCode().equals(shareCode) && orderShareCode.getExpiredTime().compareTo(new Date()) != 1) {
-            return model.error("分享码失效");
+            return model.error("分享码已失效");
         } else {
             return model.error("分享码错误");
         }