Remove Transportation as an item subtype

module/config.mjs

@@ -54,6 +54,7 @@ export const localizerConfig = {
 };
 
 export const itemFilters = [
+	`materials`,
 	`untyped`,
 	`aspect`,
 	`weapon`,
@@ -61,7 +62,6 @@ export const itemFilters = [
 	`equipment`,
 	`foil`,
 	`pet`,
-	`transportation`,
 	`structure`,
 	`service`,
 ];

module/models/Item/Transportation.mjs

@@ -1,28 +0,0 @@
-import { DescribedItemData } from "./DescribedItemData.mjs";
-
-export class TransportationItemData extends DescribedItemData {
-	static defineSchema() {
-		const fields = foundry.data.fields;
-		return mergeObject(super.defineSchema(), {
-			single_trip: new fields.NumberField({
-				initial: null,
-				nullable: true,
-			}),
-			upkeep: new fields.NumberField({
-				initial: null,
-				nullable: true,
-			}),
-			can_be_in_inventory: new fields.BooleanField({
-				initial: false,
-			}),
-			inventory_slots: new fields.NumberField({
-				initial: 0,
-				min: 0,
-			}),
-			logon_bonus: new fields.NumberField({
-				initial: null,
-				nullable: true,
-			})
-		});
-	};
-};