删除多余事件

packages/artplayer/src/i18n/zh-cn.json

@@ -31,6 +31,7 @@
     "Web fullscreen": "网页全屏",
     "Exit web fullscreen": "退出网页全屏",
     "Mini player": "迷你播放器",
+    "Exit mini player": "退出迷你播放器",
     "Does not support fullscreen": "不支持全屏",
     "Local Subtitle": "本地字幕",
     "Local Video": "本地视频",