Update app.py

app.py

@@ -460,8 +460,7 @@ async def on_message(message):
                 er = 0
         y = round(time.time()) - int(er)
         print(y)
-        userTimes = list(map(lambda x: x.lower(), userTimes.keys))
-        if str(user).lower() not in userTimes:
+        if str(user).lower() not in userTimes.keys():
             usrTime = 5
         else:
             usrTime = userTimes[str(user).lower()]