Regression [0] from fix for #144035 caused the meaning of sync-select
to be flipped in drawing code, causing UV sync select to display
incorrectly in edit-mode.
Resolve by reversing the value returned by `skip_bm_face` as well as
checks in the drawing code.
Co-authored-by: Eitan Traurig <eitant13@gmail.com>
[0]: e02eb13a59