I obviously don’t know, but it is a known fact we are in arbitration with the Premier League.
Could be the case that the EFL won’t consider action until that is resolved one way or the other, as it isn’t clear who can enforce any punishment.
Either way 22/23 probably isn’t done.
EDIT, obviously Sheff United was nothing to do with FFP either. Something to do with not paying transfer fees while they were a Championship club, if I remember correctly.