remove old audioplayer css import

src/styles/App.global.css

@@ -4,7 +4,6 @@
  */
 
 @import '~rsuite/lib/styles/themes/dark/index.less';
-@import '~react-h5-audio-player/lib/styles.less';
 @import 'custom-theme.less';
 @import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300&display=swap');