[platform] Fix obc crash on startup when flashes are not available and reset state has been requested.
[platform] Fix obc crash on startup when flashes are not available and reset state has been requested.

PW-Sat2/PWSat2OBC,PW-Sat2/PWSat2OBC,PW-Sat2/PWSat2OBC,PW-Sat2/PWSat2OBC