remove danmuku mount

packages/artplayer-document/docs/en/Plugins/danmuku.mdx

@@ -87,10 +87,8 @@ var art = new Artplayer({
             filter: (danmu) => danmu.text.length < 50, // Barrage filter function
             lockTime: 5, // Input box lock time
             maxLength: 100, // The maximum number of words that can be input can be input box
-            minWidth: 150, // At the at least width of the input box
-            maxWidth: 400, // Maximum width in the input box
-            moveOnFullscreen: true, // Whether to automatically move the input box in the control bar when the fullscreen
-            // mount: document.querySelector('.your-danmu-input'), // Custom barrage input box position
+            minWidth: 200, // At the at least width of the input box
+            maxWidth: 600, // Maximum width in the input box
         }),
     ],
 });