remove codesponsor

README.md

@@ -13,10 +13,6 @@
 [![devDependency Status](https://img.shields.io/david/dev/MoePlayer/dplayer.svg?style=flat-square)](https://david-dm.org/MoePlayer/DPlayer#info=devDependencies)
 [![donate](https://img.shields.io/badge/$-donate-ff69b4.svg?style=flat-square)](https://github.com/MoePlayer/DPlayer#donate)
 
-<a target='_blank' rel='nofollow' href='https://app.codesponsor.io/link/ucdjQF7wcNNiWY9mCEpAeGLz/MoePlayer/DPlayer'>
-  <img alt='Sponsor' width='888' height='68' src='https://app.codesponsor.io/embed/ucdjQF7wcNNiWY9mCEpAeGLz/MoePlayer/DPlayer.svg' />
-</a>
-
 ## Introduction
 
 ![image](http://i.imgur.com/207ch36.jpg)