feat: 动态更新页面标题

src/assets/js/utils.js

@@ -0,0 +1,9 @@
+import { description as appDesc } from '@package-json';
+
+/**
+ * @description 更新页面标题
+ * @param {string} title
+ */
+export function updateAppTitle(title = '') {
+  document.title = (title ? `${title} - ${appDesc}` : appDesc);
+}