[www] add more staff gift options

apps/api/src/openapi.ts

@@ -848,7 +848,7 @@ export const GeneratedGift = z.object({
 	ConsumableItemDesc: z.string(),
 	AvatarItemDesc: z.string(),
 	FriendlyName: z.string(),
-	AvatarItemType: z.int(),
+	AvatarItemType: z.int().nullable().describe('Null — a token box holds no avatar item'),
 	EquipmentPrefabName: z.string(),
 	EquipmentModificationGuid: z.string(),
 	CurrencyType: z.int(),

apps/api/src/routes/avatar.ts

@@ -372,7 +372,8 @@ export const avatarRoutes = new Hono<App>({ strict: false })
 				ConsumableItemDesc: '',
 				AvatarItemDesc: '',
 				FriendlyName: '',
-				AvatarItemType: 0,
+				// A token box holds no avatar item: null, or the client goes looking for type 0.
+				AvatarItemType: null,
 				EquipmentPrefabName: '',
 				EquipmentModificationGuid: '',
 				CurrencyType: 2,