Restoring graves

[Lovens]

Now that Wendy got some neat interactions with graves I remembered a suggestion I saw some time ago: grave offerings to restore dug up grave to its original state. I think it would be a nice addition either as a part of her skill tree (it would better fit thematically), or just available to every survivor but maybe under certain circumstances (maybe only on new moon, or maybe only if pipspook is present). The idea is that you can offer, say, a couple of trinkets or maybe a gem and then a grave would become intact again. It could serve as a way to exchange unwanted trinkets and into new loot, or just to make graves look nice for decorating.