HA version 240

Some changes in version 240

- SOC icon color scale changes: no more yellow if under 60
yellow is now triggered when EV mode is no more available, so over temperature 45C and under 50% (I care about leaving car at >50% at night, so I can exit garage in EV next morning)

- thermometer icon changes to red if any powertrain component is red (ICE, MG or inverter)

- color of ICE temperature is now yellow when raising, since using orange was interpreted as an error condition by some

- RPM icon is now back to green-yellow scale
no more red during S1: advising user is now powerball job