处理同步过来的用户数据id不同，username相同,违背用户名单一索引的情况

jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/system/service/impl/SyncDataServiceImpl.java

@@ -195,6 +195,8 @@ public class SyncDataServiceImpl implements ISyncDataService{
                     ppEmployeeList.addAll(currentPPEmployeeList);
                 }
             }
+            // 处理同步过来的数据id不同，username相同的情况
+            ppEmployeeList.sort(Comparator.comparing(PPEmployee::getCreation_time).reversed());
 
             //此处获取全部pp用户信息
             List<SysUser> sysUserList = sysUserService.getPPEmployeeList();