Fix __UnsetDocument case in FromUuidValidate

src/foundry/client/core/utils.d.mts

@@ -19,7 +19,7 @@ type FromUuid<Uuid extends string> = Uuid extends `${string}.${string}.${infer R
 type FromUuidValidate<
   ConcreteDocument extends Document.Any,
   Uuid extends string,
-> = ConcreteDocument extends __UnsetDocument
+> = __UnsetDocument extends ConcreteDocument
   ? MustBeValidUuid<Uuid, Document.Type> // Only necessary because `Document.Any` is of type `any` not `Document.Type`.
   : MustBeValidUuid<Uuid, ConcreteDocument["documentName"]>;