Fix DCO sign-off

Signed-off-by: Sai Teja Bandari <saitejabandari49@gmail.com>

Author: SaitejaBandari756

up.py

@@ -94,6 +94,6 @@ def main():
             sys.exit(rc)
 
     sys.exit(0)
-
+ 
 if __name__ == "__main__":
     main()