fix player autoplay

src/player.js

@@ -43,7 +43,7 @@ new Vue({
             window.setTimeout(this.reloadData, 10000)
         }
     },
-    created: function () {
+    mounted: function () {
         var audio = this.audio
         this.audio.onloadedmetadata = function () {audio.play()}
         this.reloadData()