新增管理后台接口，修改小程序流程bug及其他相关功能

puzhibing

2026-02-28 e8cd57fc46fa84b0c095f7e93cb348c014d06eb4

 xp-robotaxi-operation-boot/src/main/java/com/xiaopeng/operation/controller/XpInvitationCodeController.java

@@ -109,7 +109,7 @@
        HttpServletResponse response = WebUtils.response();
        ServletOutputStream outputStream = null;
        try {
            String fileName = URLEncoder.encode("邀请码导入模板.xls", "utf-8");
            String fileName = URLEncoder.encode("邀请码导入模板.xlsx", "utf-8");
            response.setHeader("Content-Disposition", "attachment;filename=" + fileName);
            response.setHeader("content-Type", "application/vnd.ms-excel");
            response.setHeader("Pragma", "no-cache");