chore: update fixture

fixtures/vitesse/src/pages/about.md

@@ -0,0 +1,21 @@
+---
+title: About
+---
+
+<div class="text-center">
+  <!-- You can use Vue components inside markdown -->
+  <div i-carbon-dicom-overlay class="text-4xl -mb-6 m-auto" />
+  <h3>About</h3>
+</div>
+
+[Vitesse](https://github.com/antfu/vitesse) is an opinionated [Vite](https://github.com/vitejs/vite) starter template made by [@antfu](https://github.com/antfu) for mocking apps swiftly. With **file-based routing**, **components auto importing**, **markdown support**, I18n, PWA and uses **UnoCSS** for styling and icons.
+
+```js
+// syntax highlighting example
+function vitesse() {
+  const foo = 'bar'
+  console.log(foo)
+}
+```
+
+Check out the [GitHub repo](https://github.com/antfu/vitesse) for more details.