controlsd: ensure actuators packet is finite (#21958)
controlsd: ensure actuators packet is finite (#21958)

* controlsd: ensure actuators packet is finite

* do not hardcode fields

* cleaner way to get fields

* move line up
commaai/openpilot,commaai/openpilot,commaai/openpilot,commaai/openpilot,commaai/openpilot,commaai/openpilot