fix: Statistics - compare offset-naive and offset-aware datetimes (#249)

Author: GuyKh

custom_components/iec/coordinator.py

@@ -705,7 +705,7 @@ async def _insert_statistics(self, contract_id: int, is_smart_meter: bool) -> No
 
                 if readings and readings.meter_start_date:
                     # Fetching the last reading from either the installation date or a month ago
-                    month_ago_time = max(month_ago_time, datetime.combine(readings.meter_start_date, datetime.min.time()))
+                    month_ago_time = max(month_ago_time, TIMEZONE.localize(datetime.combine(readings.meter_start_date, datetime.min.time())))
                 else:
                     _LOGGER.debug(
                         "[IEC Statistics] Failed to extract field `meterStartDate`, falling back to a month ago"