Add support for new config.yaml

src/pages/404.astro

@@ -1,11 +1,11 @@
 ---
-import Layout from '~/layouts/BaseLayout.astro';
+import Layout from '~/layouts/Layout.astro';
 import { getHomePermalink } from '~/utils/permalinks';
 
 const title = `Error 404`;
 ---
 
-<Layout meta={{ title }}>
+<Layout metadata={{ title }}>
   <section class="flex items-center h-full p-16">
     <div class="container flex flex-col items-center justify-center px-5 mx-auto my-8">
       <div class="max-w-md text-center">