chore: remove netease api code from repo

netease_api/module/song_order_update.js

@@ -1,22 +0,0 @@
-// 更新歌曲顺序
-
-module.exports = (query, request) => {
-  const data = {
-    pid: query.pid,
-    trackIds: query.ids,
-    op: 'update',
-  };
-
-  return request(
-    'POST',
-    `http://interface.music.163.com/api/playlist/manipulate/tracks`,
-    data,
-    {
-      crypto: 'weapi',
-      cookie: query.cookie,
-      proxy: query.proxy,
-      url: '/api/playlist/desc/update',
-      realIP: query.realIP,
-    },
-  );
-};