[FIX] update logging format

learnware/logger.py

@@ -22,7 +22,7 @@ def get_module_logger(module_name, level=logging.INFO):
     # Get logger.
     console_handler = logging.StreamHandler()
     console_handler.setLevel(level)
-    fmt = '%(asctime)s - %(funcName)s - [%(levelname)s] - %(message)s'  
+    fmt = '%(asctime)s - %(filename)s - [%(levelname)s] - %(message)s'  
     formatter = logging.Formatter(fmt) 
     console_handler.setFormatter(formatter)
     module_logger = logging.getLogger(module_name)