style:移除vue-multiselect样式（项目中并未安装vue-multiselect plugin）

Jimi

2023-03-30 95742bf5bdd40f999b386e6b9719b9455b01c410

 ruoyi-common/src/main/java/com/ruoyi/common/exception/ServiceException.java

@@ -49,6 +49,7 @@
        return detailMessage;

    }



    @Override

    public String getMessage()

    {

        return message;