Try to fix youtube carousel

Author: joshmoore

index.md

@@ -75,7 +75,9 @@ Videos of community members talking about Zarr. If you have a video you'd like u
 
 <div class="video">
     <figure>
-        <iframe width="640" height="480" src="//www.youtube.com/watch?v=8TlAAZcJnvA&list=PLvkeNUPrCU04Xvcph4ErxsRkZq28Oucr7&index=1" frameborder="0" allowfullscreen></iframe>
+        <iframe width="640" height="480"
+            src="https://www.youtube.com/watch?v=qyJXBlrdzBs&list=PLvkeNUPrCU04Xvcph4ErxsRkZq28Oucr7&index=1"
+            frameborder="0" allowfullscreen></iframe>
     </figure>
 </div>