Add experiences demo

src/pages/index.astro

@@ -2,10 +2,17 @@
 import {getCollection} from 'astro:content';
 import BaseLayout from "../layouts/BaseLayout.astro";
 
+const experiences = await getCollection('experiences');
 const projects = await getCollection('projects');
 const hobbies = await getCollection('hobbies');
 ---
 <BaseLayout>
+    <h1>My Experiences</h1>
+    <ul>
+        {experiences.map(experience => (
+                <li><a href={`/experience/${experience.id}`}>{experience.id}</a></li>
+        ))}
+    </ul>
     <h1>My Projects</h1>
     <ul>
         {projects.map(project => (