Scan History now recognises kind=zwave: dedicated Z-Wave filter chip,
badge (RadioTower, orange) and import-done toast, instead of falling
back to the generic IP type.
ha-relevant: yes
Replace the inline sidebar 'history' view with a dedicated ScanHistoryModal.
Same data and actions (refresh, auto-refresh while running, stop scan,
transition toasts) plus run duration, finished timestamp, and kind/status
filters. Scan/Zigbee start now surface a toast instead of force-switching
the sidebar view.
ha-relevant: yes