Update app.py

app.py

@@ -533,7 +533,7 @@ def create_interactive_animation(story, concepts):
                     method="animate",
                     args=[None, {"frame": {"duration": 100, "redraw": True}}]
                 )]
-        )]
+        )])
         
         fig.update_traces(
             textfont_size=40,