added first modelviewer example

src/index.njk

@@ -1,6 +1,6 @@
 ---
 layout: layout.njk
-title: The Best Eleventy Demo TM
+title: luca-junge.de
 ---
 
 <h1>Neueste Posts:</h1>
@@ -12,3 +12,14 @@ title: The Best Eleventy Demo TM
     </li>
   {% endfor %}
 </ul>
+
+
+<h1>Neueste Modelle:</h1>
+<ul class="list-disc list-inside">
+  {% for post in collections.model %}
+    <li>
+      <a href="{{ post.url }}">
+        {{ post.data.title }}</a>
+    </li>
+  {% endfor %}
+</ul>