Update index.html

Author: Demfier

index.html

@@ -763,7 +763,7 @@ <h2 class="subtitle is-3 subtitle-style">LLMs for Literature Review: Are we ther
         <div class="column is-full-width">
           <h2 class="title is-3">LitLLM in Action</h2>
           <div class="video-container">
-            <iframe width="100%" height="100%" src="https://youtu.be/9BqEpp6qLP8" title="LitLLM Demo Video"
+            <iframe width="100%" height="100%" src="https://www.youtube/embed/9BqEpp6qLP8" title="LitLLM Demo Video"
               frameborder="0"
               allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture"
               allowfullscreen>