Update layout

- Move navbar into layout
- Add layout to 404 page

src/pages/index.astro

@@ -1,23 +1,9 @@
 ---
 import Layout from '../layouts/Layout.astro';
 import Card from '../components/Card.astro';
-import Navbar from '../components/Navbar.astro';
-
-const navbarLinks = [
-  { href: "/", text: "Home" },
-  { href: "/blog", text: "Blog" },
-  { href: "/portafolio", text: "Portafolio" },
-  { href: "/curriculum", text: "Curriculum" },
-  { href: "/contact", text: "Contact" },
-]
 ---
 
 <Layout title="Welcome to Astro.">
-  <header>
-    <Navbar links={navbarLinks}/>
-  </header>
-
-
 
 		<h1>Welcome to <span class="text-gradient">My Page :D</span></h1>
 		<p class="instructions">
@@ -26,8 +12,3 @@ const navbarLinks = [
 		</p>
 </Layout>
 
-<style>
-  header > :global(*) {
-    margin-left: auto;
-  }
-</style>