修改底层请求逻辑，封装请求方法

login.html

@@ -89,15 +89,14 @@
         </div>
       </section>
     </main>
-    <!-- 滑动验证弹窗由 captcha-pages.js 按需挂载到页面级容器，避免挤占表单布局 -->
-    <div class="auth-captcha-modal" data-captcha-box aria-live="polite"></div>
     <script src="public/js/md5.js"></script>
     <script src="config.js"></script>
     <script src="utils/StorageUtil.js"></script>
     <script src="utils/FormUtil.js"></script>
-    <script src="utils/RequestUtil.js"></script>
+    <script src="utils/axios.js"></script>
+    <script src="utils/AxiosRequestUtil.js"></script>
     <script src="utils/MessageUtil.js"></script>
-    <script src="public/js/api-client.js"></script>
+    <script src="utils/ApiClient.js"></script>
     <script src="public/layui/layui.js"></script>
     <script src="public/tac/js/tac.min.js"></script>
     <script src="public/js/captcha-pages.js"></script>