chore: accessibility

app/app.vue

 <script setup lang="ts">
+useServerHead({
+  htmlAttrs: {
+    lang: 'en',
+  },
+})
 useSeoMeta({
   titleTemplate: 'Nuxt HN | %s',
   description: 'HackerNews clone built with Nuxt.',

app/layouts/default.vue

@@ -23,6 +23,7 @@ useHead({
       >
         <NuxtLink
           to="/"
+          aria-label="Go to homepage"
         >
           <svg
             class="logo"