增加鸿蒙下载链接

ygtx-ui/src/views/login.vue

@@ -60,6 +60,9 @@
     <div>
       <img src="../assets/images/gxt-release.png" alt="logo"
       style="position: fixed; bottom: 10px; right: 10px; width: 120px;" />
+
+      <img src="../assets/images/gxt-release-hm.png" alt="logo"
+      style="position: fixed; bottom: 10px; right: 140px; width: 120px;" />
     </div>
     <!--  底部  -->
     <div class="el-login-footer">