app/assets/svgs/heroicons/mini/bookmark-square.svg
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20" fill="currentColor" aria-hidden="true" data-slot="icon">
<path fill-rule="evenodd" d="M4.25 2A2.25 2.25 0 0 0 2 4.25v11.5A2.25 2.25 0 0 0 4.25 18h11.5A2.25 2.25 0 0 0 18 15.75V4.25A2.25 2.25 0 0 0 15.75 2H4.25ZM6 13.25V3.5h8v9.75a.75.75 0 0 1-1.064.681L10 12.576l-2.936 1.355A.75.75 0 0 1 6 13.25Z" clip-rule="evenodd"/>
</svg>