refactor: 系统水印优化等

server/resources/script/sql/v1.5.3.sql

@@ -2,6 +2,7 @@ UPDATE `t_sys_config`
 SET
   `params` = '[{"name":"是否启用","model":"isUse","placeholder":"是否启用水印","options":"true,false"},{"name":"自定义信息","model":"content","placeholder":"额外添加的水印内容，可添加公司名称等"}]',
   `value` = '',
-  `remark` = '水印信息配置'
+  `remark` = '水印信息配置',
+  `key` = 'UseWatermark'
 WHERE
   `key` = 'UseWartermark';