增加：selectAllUsersList，以列表形式返回所有户

quotation-system/src/main/java/net/ferrum/system/service/impl/SysUserServiceImpl.java

@@ -489,5 +489,12 @@ public class SysUserServiceImpl implements ISysUserService, UserService {
             .select(SysUser::getNickName).eq(SysUser::getUserId, userId));
         return ObjectUtil.isNull(sysUser) ? null : sysUser.getNickName();
     }
+    /**
+     * 得到所有用户信息
+     *
+     */
+    public List<SysUser> selectAllUsersList() {
+         return baseMapper.selectList();
+    }
 
 }