Remove " " from log name

Author: Nihisil

project/utils/logger.py

@@ -26,7 +26,7 @@ def set_up_logging():
     ch = logging.StreamHandler()
     ch.setLevel(logging.DEBUG)
 
-    file_name = '{}_{}.log'.format(name_hash, datetime.datetime.now().strftime('%Y-%m-%d %H_%M_%S'))
+    file_name = '{}_{}.log'.format(name_hash, datetime.datetime.now().strftime('%Y-%m-%d_%H_%M_%S'))
     fh = logging.FileHandler(os.path.join(logs_directory, file_name))
     fh.setLevel(logging.DEBUG)