e25ffe2 Try to handle KDE 'apply updates' button not always working

Authored and Committed by adamwill 3 years ago
    Try to handle KDE 'apply updates' button not always working
    
    Sometimes we click the button, it cycles briefly, and...just
    comes back. To avoid unpredictable failures on update tests that
    have nothing to do with the update, let's try and handle this by
    just clicking it till it works.
    
    Signed-off-by: Adam Williamson <awilliam@redhat.com>