Update scripts

scripts/types/region.d.ts

@@ -1,9 +1,14 @@
+import { CitySerializedData } from './city'
+import { CountrySerializedData } from './country'
+import { SubdivisionSerializedData } from './subdivision'
+
 export type RegionSerializedData = {
   code: string
   name: string
   countryCodes: string[]
   countries?: CountrySerializedData[]
   subdivisions?: SubdivisionSerializedData[]
+  cities?: CitySerializedData[]
 }
 
 export type RegionData = {