I've won with every role in the game but the achievements for winning with all mafia roles and the achievement for winning with every role are still locked. I've attached screenshots showing I have wins with all the mafia roles as well as everything else.
Proof I've won with all mafia roles but still have "Adept of the Mafia" achievement locked:
https://imgur.com/a/sY9U5qW
Proof I've won with every other role but am still missing the "Town Of Salem Expert" achievement:
https://imgur.com/a/Bhho6vC
My username is LilDiqy. Please let me know if any additional info is necessary