Moving a tracker to a category used to auto-create an org third party in
the mapping worker, so the move was gated behind a confirmation that
warned about it. The worker now only links to an existing vendor and
never creates one, making the prompt inaccurate.
Remove the confirm dialog and move directly on selection, folding the
same-category no-op guard into handleMove.
Signed-off-by: Émile Ré <emile@probo.com>
b5dbdee372