Word breaking rule WB3d should not be affected by WB4. This fixes the remaining word break test. Task-number: QTBUG-97537 Pick-to: 6.2 6.3 Change-Id: I99aee831d7c54fafcd2a9d526a3e078b12c5bfad Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>