add eslint

module/artists.js

@@ -1,8 +1,8 @@
 // 歌手单曲
 
 module.exports = (query, request) => {
-    return request(
-        'POST', `https://music.163.com/weapi/v1/artist/${query.id}`, {},
-        {crypto: 'weapi', cookie: query.cookie, proxy: query.proxy}
-    )
+  return request(
+    'POST', `https://music.163.com/weapi/v1/artist/${query.id}`, {},
+    {crypto: 'weapi', cookie: query.cookie, proxy: query.proxy}
+  )
 }