lib/model: Unflake TestIgnoreDeleteUnignore (#7208)
lib/model: Unflake TestIgnoreDeleteUnignore (#7208)


wweich/syncthing,imsodin/syncthing,syncthing/syncthing,imsodin/syncthing,syncthing/syncthing,wweich/syncthing,syncthing/syncthing,wweich/syncthing,syncthing/syncthing,imsodin/syncthing,imsodin/syncthing,wweich/syncthing,syncthing/syncthing,imsodin/syncthing,syncthing/syncthing