Add missing line

Author: bouwew

plugwise_usb/nodes/helpers/pulses.py

@@ -301,6 +301,7 @@ def update_pulse_counter(
             and self._pulses_production < pulses_produced 
         ):
             self._prod_pulsecounter_reset = True
+            self._last_hourly_reset = timestamp
             _LOGGER.debug(
                 "update_pulse_counter | production pulses reset | hourly_reset_time=%s",
                 self._last_hourly_reset,