移除播放列表插件

docs/index.html

@@ -37,9 +37,6 @@
                                 <li>
                                     <a href="./?libs=.%2Funcompiled%2Fartplayer-plugin-danmuku.js&example=danmuku">artplayer-plugin-danmuku</a>
                                 </li>
-                                <li>
-                                    <a href="./?libs=.%2Funcompiled%2Fartplayer-plugin-playlist.js%0A.%2Funcompiled%2Fartplayer-plugin-playlist.css&example=playlist">artplayer-plugin-playlist</a>
-                                </li>
                             </ul>
                             <ul>
                                 <li class="title">Tools</li>