lib/db: Remove all sequences related to the folder (fixes #4928) (#4929)
lib/db: Remove all sequences related to the folder (fixes #4928) (#4929)


wweich/syncthing,AudriusButkevicius/syncthing,syncthing/syncthing,imsodin/syncthing,xduugu/syncthing,syncthing/syncthing,imsodin/syncthing,rumpelsepp/syncthing,syncthing/syncthing,AudriusButkevicius/syncthing,AudriusButkevicius/syncthing,rumpelsepp/syncthing,wweich/syncthing,syncthing/syncthing,uok/syncthing,syncthing/syncthing,xduugu/syncthing,xduugu/syncthing,syncthing/syncthing,AudriusButkevicius/syncthing,imsodin/syncthing,uok/syncthing,uok/syncthing,rumpelsepp/syncthing,imsodin/syncthing,imsodin/syncthing,wweich/syncthing,wweich/syncthing,rumpelsepp/syncthing,xduugu/syncthing,uok/syncthing