Add variant anaconda layout indicator needles for F35 stable
    
    This seems to happen every cycle: when we get to testing an
    RC, the layout indicators in anaconda move a bit (the text
    moves relative to the little keyboard icon). I think the fact
    that the prerelease text is no longer present is what causes
    this. Anyway, we need to handle it.
    
    Signed-off-by: Adam Williamson <awilliam@redhat.com>