feat(dept): 部门查询功能增加删除标记字段

- 在 selectDeptById 查询中添加 del_flag 字段

ruoyi-system/src/main/resources/mapper/system/SysDeptMapper.xml

@@ -72,7 +72,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 	</select>
 
 	<select id="selectDeptById" parameterType="Long" resultMap="SysDeptResult">
-		select d.dept_id, d.parent_id, d.ancestors, d.dept_name, d.order_num, d.leader, d.phone, d.email, d.status,
+		select d.dept_id, d.parent_id, d.ancestors, d.dept_name, d.order_num, d.leader, d.phone, d.email, d.status, d.del_flag,
 			(select dept_name from sys_dept where dept_id = d.parent_id) parent_name
 		from sys_dept d
 		where d.dept_id = #{deptId}