added new banner and removed footer (#74)

Author: taty2010

src/pages/index.astro

@@ -9,7 +9,7 @@ import Layout from '../components/Layout.astro';
       <div class="header">
         <h1>Quickstart Template</h1>
         <div class="logo">
-          <img src="https://res.cloudinary.com/dzkoxrsdj/image/upload/v1652291187/astro_1_c1yk5a.png" alt="Netlify plus Astro banner">
+          <img src="https://user-images.githubusercontent.com/43764894/223559085-8ff69d2f-4247-427f-a3a6-d2036b00082a.png" alt="Netlify plus Astro banner">
         </div>
         <h2>
           This is a bare-bones Astro project that has everything you need to quickly deploy it to Netlify
@@ -32,9 +32,6 @@ import Layout from '../components/Layout.astro';
           </li>
         </ul>
       </div>
-      <footer class="footer">
-        Made with <a href="https://ntl.fyi/3P0dwBi"><img src="https://res.cloudinary.com/dzkoxrsdj/image/upload/v1646714899/netliheart_ezlkim.svg" alt="Netlify Logo" /></a> for you!
-      </footer>
     </div>
 	</main>
 </Layout>