update hint service

src/service/duel/hint.ts

 import { ygopro } from "../../api/ocgcore/idl/ocgcore";
 import { AppDispatch } from "../../store";
+import { fetchHintMeta } from "../../reducers/duel/hint";
+import MsgHint = ygopro.StocGameMessage.MsgHint;
 
-export default (
-  hint: ygopro.StocGameMessage.MsgHint,
-  dispatch: AppDispatch
-) => {
-  // TODO
-  console.log(hint);
+export default (hint: MsgHint, dispatch: AppDispatch) => {
+  const player = hint.player;
+  switch (hint.hint_type) {
+    case MsgHint.HintType.HINT_EVENT:
+    case MsgHint.HintType.HINT_MESSAGE: {
+      dispatch(fetchHintMeta([player, hint.hint_data]));
+      break;
+    }
+    default: {
+      console.log(`Unhandled hint type ${MsgHint.HintType[hint.hint_type]}`);
+    }
+  }
 };