Stream URL update

app.py

@@ -436,7 +436,7 @@ with gr.Blocks(title="OT-2 Liquid Color Matching Experiment Queue") as demo:
             <div style="position: relative; width: 100%; padding-top: 56.25%;">
                 <iframe 
                     style="position: absolute; top: 0; left: 0; width: 100%; height: 100%;" 
-                    src="https://www.youtube.com/embed/pgNoj26bVvE" 
+                    src="https://www.youtube.com/embed/I8puIEd5zYw" 
                     title="OT-2 Livestream" 
                     frameborder="0" 
                     allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share"