Small pep8 changes

source/daily_challenge.py

@@ -7,9 +7,9 @@ __version__ = "0.0.1"
 __license__ = "None"
 
 
+import time
 import sys
 from apscheduler.schedulers.background import BackgroundScheduler
-import time
 import pandas
 
 from bot import bot
@@ -67,7 +67,6 @@ if __name__ == "__main__":
         test = pandas.DataFrame(session.query(User.telegram_id).all())
         for element in test["telegram_id"]:
             print(element)
-        
         start_challenges()
         sys.exit(-1)
     except KeyboardInterrupt: