feat : excel in website

lib/guides/schemas.ts

@@ -2,6 +2,7 @@ import * as z from "zod";
 
 import { targetStatOptions } from "@/lib/guides/stats";
 import { parseYouTubeUrl } from "@/lib/guides/youtube";
+import { extraSheetSchema } from "@/lib/guides/extra-sheet";
 import { normalizeExtraRichText } from "@/lib/rich-text";
 
 export const guideSectionKinds = ["weapon", "artifact", "constellations", "team"] as const;
@@ -154,6 +155,7 @@ const extraRowSchema = z.strictObject({
     (highlights) => new Set(highlights.map((highlight) => highlight.text)).size === highlights.length,
     "คำหรือวลีที่ไฮไลต์ต้องไม่ซ้ำกัน",
   ).default([]),
+  sheet: extraSheetSchema.nullable().default(null),
 }).transform((row) => ({
   ...row,
   body: normalizeExtraRichText(row.body, row.highlights),