* start drawing new sidebar, add assets
* add thermal to ui, draw network_type and battery
* draw sidebar metrics, add freeSpace and paTemp
* draw static panda metric and network strength, start ubloxGnss messaging
* use array for network_img
* start sidebar touch events
* prevent multiple touch events with touch_timeout
* filter old touches, isolate sidebar events
* add hwType check with timeout for panda metric
* cleanup touch poll, handle vision touch, remove frame and black apks
* cleanup per willem comments
* update offroad, only read active_app from cereal
* tweak sidebar behavior, show active app status
* update offroad apk
* read networkstrength from thermal in sidebar
Greg Hogan
Andrew Valish