Use sorted logs to collect log_pulses

Author: bouwew

plugwise_usb/nodes/helpers/pulses.py

@@ -257,7 +257,7 @@ def _collect_pulses_from_logs(
             return None
 
         log_pulses = 0
-        for log_item in self._logs.values():
+        for log_item in self.logs.values():
             for slot_item in log_item.values():
                 if (
                     slot_item.is_consumption == is_consumption