发布的视频添加自动播放，html编辑完又会回到原始状态

<video class="edui-upload-video  vjs-default-skin                  video-js" controls="" preload="none" width="840" height="560" src="/uploads/ueditor/video/20250923/1758607547212247.mp4" data-setup="{}">        <source src="/uploads/ueditor/video/20250923/1758607547212247.mp4" type="video/mp4"/>

添加自动播放 autoplay， html编辑完又会回到原始状态