v2.5.0

Features

• sensor: add heater active sensor (2ee3063)
• sensor: add new sensor for target temperature (abc21fb)
• sensor: add system active sensor (6621c1f)

Bug Fixes

• sensor: error code sensor value should be None if not present in data set (dbbe3d4)
• sensor: heater active on/off status is reverse (96dca02)
• sensor: target temperature sensor not working (93130f8)