[FR] Add device class "running" in binary sensors into header

[xBourner]

please add binary sensors with device class "running" to the header. they should work the same like vibration or water sensors.

I use device class running for my washing machine but I think "running" could be used for many other things. So the icon would be the same as the entity has in HA settings.

[Daneish]

Device class support for both binary sensors and sensors would be great. Having the ability to hide all entities of a specific entity type, or device class would be even more powerful. Sorry for scope creeping on the original request 😅.

Edit, looks like #509 incorporates my additions.

[Bruskey]

+1 for adding sensors and binary sensors in "running" state to the main header for devices like dishwashers, washing machines etc