fix: allow fongmi mapped title reassignment (huangxd-#323)

Co-authored-by: Wo254992 <Wo254992@users.noreply.github.com>

Author: Wo254992

danmu_api/apis/clients/fongmi-api.js

@@ -359,7 +359,7 @@ function buildFongmiDanmakuItems(animes, detailStore, apiBase) {
  * @returns {Promise<Response>} 弹幕候选响应
  */
 export async function getFongmiDanmaku(url, req) {
-  const { name, episode } = await parseFongmiRequestParams(url, req);
+  let { name, episode } = await parseFongmiRequestParams(url, req);
 
   if (!name) {
     return jsonResponse([], 200);