fix: 修复表单标签样式和部署脚本顺序问题

refactor: 统一表单组件标签样式为冒号后缀
style: 调整按钮颜色和表单布局
fix(frontend): 添加取消强退的提示信息
chore: 调整部署脚本步骤顺序

frontend/src/layouts/components/NavBar/components/NavbarActions.vue

@@ -214,6 +214,8 @@ function logout() {
     userStore.logout().then(() => {
       router.push(`/login?redirect=${route.fullPath}`);
     });
+  }).catch(() => {
+    ElMessage.info('已取消强退');
   });
 }