minor update to state machine doc [ci skip]
minor update to state machine doc
[ci skip]

samsara/samsara,ChallenHB/samsara,ChallenHB/samsara,ChallenHB/samsara,samsara/samsara,samsara/samsara,samsara/samsara,samsara/samsara,ChallenHB/samsara,ChallenHB/samsara,samsara/samsara