Update SVG files with optimized version

priv/icons/outline/rectangle-group.svg

@@ -1,5 +1,3 @@
-<svg width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
-<path d="M2.25 7.125C2.25 6.50368 2.75368 6 3.375 6H9.375C9.99632 6 10.5 6.50368 10.5 7.125V10.875C10.5 11.4963 9.99632 12 9.375 12H3.375C2.75368 12 2.25 11.4963 2.25 10.875V7.125Z" stroke="#0F172A" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-<path d="M14.25 8.625C14.25 8.00368 14.7537 7.5 15.375 7.5H20.625C21.2463 7.5 21.75 8.00368 21.75 8.625V16.875C21.75 17.4963 21.2463 18 20.625 18H15.375C14.7537 18 14.25 17.4963 14.25 16.875V8.625Z" stroke="#0F172A" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-<path d="M3.75 16.125C3.75 15.5037 4.25368 15 4.875 15H10.125C10.7463 15 11.25 15.5037 11.25 16.125V18.375C11.25 18.9963 10.7463 19.5 10.125 19.5H4.875C4.25368 19.5 3.75 18.9963 3.75 18.375V16.125Z" stroke="#0F172A" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
+<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" aria-hidden="true">
+  <path stroke-linecap="round" stroke-linejoin="round" d="M2.25 7.125C2.25 6.504 2.754 6 3.375 6h6c.621 0 1.125.504 1.125 1.125v3.75c0 .621-.504 1.125-1.125 1.125h-6a1.125 1.125 0 01-1.125-1.125v-3.75zM14.25 8.625c0-.621.504-1.125 1.125-1.125h5.25c.621 0 1.125.504 1.125 1.125v8.25c0 .621-.504 1.125-1.125 1.125h-5.25a1.125 1.125 0 01-1.125-1.125v-8.25zM3.75 16.125c0-.621.504-1.125 1.125-1.125h5.25c.621 0 1.125.504 1.125 1.125v2.25c0 .621-.504 1.125-1.125 1.125h-5.25a1.125 1.125 0 01-1.125-1.125v-2.25z"/>
 </svg>