Mark old BMW SoC as deprecated #2830
Description
With the transition to the newer BMW CarData (see https://www.bmw.de/de-de/mybmw/mapped-vehicle/public/car-data-info/), the old API is not working anymore.
Hoping for a new client which is possible (see evcc as example) or I need to set up an MQTT bridge as BMW delivers the data as stream now (if you set up CarData for each car).