ghost/admin/public/assets/icons/arrow-up.svg
<svg xmlns="http://www.w3.org/2000/svg" width="48" height="48" viewBox="0 0 48 48" xml:space="preserve">
<title>arrow-up</title>
<path fill="#010101" d="m47.753 36.485-23-26.285c-.381-.436-1.125-.436-1.506 0l-23 26.285a1 1 0 0 0 1.506 1.316L24 12.376l22.247 25.425a.996.996 0 0 0 1.411.095 1 1 0 0 0 .095-1.411z"/>
</svg>