* start to separate Avalon 2019+
* reverts #20824 (2020)...
and removes fw from a 2020 avalon
* revert 2020 fw from #20241
* revert 2021 fw from #19790
* bump opendbc, add smartDsu
* Add only removed fw from listed PRs above and from jryan's 2020
* bump opendbc to master
* comment out any non-original avalon fw
* new fw
* these 2016 (5 byte EPS_STATUS msg) Avalon fws are correct. comment out any 2019+ fw I haven't seen yet
* Add to release files
* these are good too
* nothing on 7e0 yet
* both have their engines on one address
* validated remaining fws! some from adeeb's, chris's, and kumar's PRs
* Add test route for Avalon 2019
* horrible
* Duplicate
* use nodsu dbc. Only difference is the addition of some signals that don't work, and max of BRAKE_PRESSURE is different
* Enablem 2019 Avalon test route