add "save stocker"

src/idz/decoder/index.ts

@@ -18,6 +18,7 @@ import { lockProfile } from "./lockProfile";
 import { saveExpedition } from "./saveExpedition";
 import { saveProfile } from "./saveProfile";
 import { saveSettings } from "./saveSettings";
+import { saveStocker } from "./saveStocker";
 import { saveTopic } from "./saveTopic";
 import { unlockProfile } from "./unlockProfile";
 import { updateProvisionalStoreRank } from "./updateProvisionalStoreRank";
@@ -53,6 +54,7 @@ const funcList: ReaderFn[] = [
   saveExpedition,
   saveProfile,
   saveSettings,
+  saveStocker,
   saveTopic,
   updateProvisionalStoreRank,
   updateStoryClearNum,

src/idz/decoder/saveStocker.ts

@@ -0,0 +1,12 @@
+import { RequestCode } from "../defs";
+import { SaveStockerRequest } from "../request/saveStocker";
+
+saveStocker.msgCode = 0x00a6 as RequestCode;
+saveStocker.msgLen = 0x00c0;
+
+export function saveStocker(buf: Buffer): SaveStockerRequest {
+  return {
+    type: "save_stocker_req",
+    profileId: buf.readUInt32LE(0x0004),
+  };
+}