feat: basic routing and fav nav

packages/search-site/src/components/AppNav.vue

@@ -0,0 +1,14 @@
+<template>
+  <div id="app-nav" class="tabs">
+    <ul>
+      <li class="is-active"><a>Search</a></li>
+      <li><a>Favorites</a></li>
+    </ul>
+  </div>
+</template>
+
+<script>
+export default {
+  name: 'AppNav',
+}
+</script>