日志增加shopId，改动打印机，增加注册时默认四种支付方式

eladmin-logging/src/main/java/cn/ysk/cashier/domain/Log.java

@@ -69,6 +69,8 @@ public class Log  implements Serializable {
     /** 异常详细  */
     private byte[] exceptionDetail;
 
+    private Integer shopId;
+
     /** 创建日期 */
     @CreationTimestamp
     private Timestamp createTime;