app/assets/svgs/heroicons/mini/envelope.svg
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20" fill="currentColor" aria-hidden="true" data-slot="icon">
<path d="M3 4a2 2 0 0 0-2 2v1.161l8.441 4.221a1.25 1.25 0 0 0 1.118 0L19 7.162V6a2 2 0 0 0-2-2H3Z"/>
<path d="m19 8.839-7.77 3.885a2.75 2.75 0 0 1-2.46 0L1 8.839V14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2V8.839Z"/>
</svg>