TCI - Improve test stability for CreateSegmentDmrWizard Removed assertion of the dialogs shell title as this is for some reason very flaky on the build server (locally it works fine). Change-Id: Ib41ea5f79691f101ee2d5f96c2888c99a0d6944f Signed-off-by: Lucas Koehler <lkoehler@eclipsesource.com>