message: fix(api): duplicate mix with blowout during transfer
  Transfers with blowout and mix after set were mixing before the blowout and once again after. We
  should only be mixing before the blowout.
  Close
diff: @@ -1711,10 +1711,6 @@ class Pipette(CommandPublisher):
  if self.current_volume == 0:
  blow_out = None
  self.blow_out(blow_out)
  - self._mix_during_transfer(
  - kwargs.get('mix_after', (0, 0)),
  - loc,
  - **kwargs)
  def _drop_tip_during_transfer(self, tips, i, total, **kwargs):
  """
  