feat: add userid_origin field in the database

src/database/maps.rs

@@ -374,6 +374,10 @@ pub(super) static MAPS: &[Descriptor] = &[
 		name: "userid_masterkeyid",
 		..descriptor::RANDOM_SMALL
 	},
+	Descriptor {
+		name: "userid_origin",
+		..descriptor::RANDOM
+	},
 	Descriptor {
 		name: "userid_password",
 		..descriptor::RANDOM