Small log improvement (#110)

* #108 ensure value not refence passed to closure

* added extra (debug) logging

* improved debug message on catch

* formatting

---------

Co-authored-by: John Whittington <git@jbrengineering.co.uk>

openant/devices/common.py

@@ -430,7 +430,7 @@ def _on_data(self, data):
                     year, month, day, hour, minute, second
                 )
             except ValueError as e:
-                _logger.warning(f"Invalid date and time: {e}")
+                _logger.warning(f"Invalid date and time: {e}. Device {device} raw_data: {data}")
 
         # run other pages for sub-classes
         self.on_data(data)