feat: adjust select rate ui to latest design

server/routers/hotels/schemas/hotel/include/additionalData/gallery.ts

@@ -0,0 +1,13 @@
+import { z } from "zod"
+
+import { imageSchema } from "@/server/routers/hotels/schemas/image"
+
+const imagesSchema = z
+  .array(imageSchema)
+  .nullish()
+  .transform((arr) => (arr ? arr.filter(Boolean) : []))
+
+export const gallerySchema = z.object({
+  heroImages: imagesSchema,
+  smallerImages: imagesSchema,
+})