Update app.py

app.py

@@ -39,7 +39,7 @@ def replay(model_id, filename, environment, evaluate):
 	env.reset()
 	for _ in range(video_length + 1):
 		action, _states = model.predict(obs)
-    	obs, rewards, dones, info = env.step(action)
+		obs, rewards, dones, info = env.step(action)
 	# Save the video
 	env.close()