Sugestion: displayName in notification on download

[pachecotatih]

My sugestion is add displayName option in this part of code:

downloadTaskId.value = await FlutterDownloader.enqueue( url: state.videoUrl!, savedDir: dir.path, fileName: 'namefile', showNotification: true, openFileFromNotification: false, saveInPublicStorage: false, );, because I don't wanna show for my user the filename on title of notification