Swap Fill icon

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="24" height="24"><path fill="currentColor" fill-rule="evenodd" d="M17.707 20.707a1 1 0 0 1-1.414 0l-4-4A1 1 0 0 1 13 15h3V4a1 1 0 1 1 2 0v11h3a1 1 0 0 1 .707 1.707l-4 4Zm-10-17.414a1 1 0 0 0-1.414 0l-4 4A1 1 0 0 0 3 9h3v11a1 1 0 1 0 2 0V9h3a1 1 0 0 0 .707-1.707l-4-4Z" clip-rule="evenodd"/></svg>