fix(profile): align account dialogs and contracts

assets/js/routes/user-center-auth.js

@@ -167,7 +167,7 @@
             var submitLabel = button ? button.innerHTML : '';
             if (button) {
               button.disabled = true;
-              button.innerHTML = '<i class="fa fa-spinner fa-spin mr6" aria-hidden="true"></i>正在提交…';
+              button.innerHTML = '<i class="fa fas fa-spinner fa-spin mr6" aria-hidden="true"></i>正在提交…';
             }
             toast('正在提交申请…', 'load', '', 'aksrt_identity_submit');
             window.AksrtRequest.request(config.restBase, {