v1.56.2

Fixed

• Switching proactive alerts off now clears the active-alerts sensor. The add-on
  kept publishing the last set the alerts loop had saved, so after alerts were
  turned off the integration's sensor showed a frozen state that nothing would
  update — an alert that was active at that moment stayed on for good. With
  proactive_alerts off the status now reports no set, as documented, and the
  loop's saved state is dropped when the add-on starts, so an anomaly that is still
  present when alerts are switched back on is notified again.