After installation, the integration fails with a message:
2023-01-29 20:12:37.797 ERROR (MainThread) [homeassistant.config_entries] Error importing platform config_flow from integration versatile_thermostat to set up versatile_thermostat configuration entry: cannot import name 'DOMAIN' from 'homeassistant.components.sensor.const' (/usr/src/homeassistant/homeassistant/components/sensor/const.py)