🎨 Add new Flux icons: implement multiple reusable icon components (e.g., hand-raised, hand-thumb-up, heart, hashtag, home) with variant support for improved UI consistency.

resources/views/flux/menu/heading.blade.php

@@ -0,0 +1,16 @@
+@blaze
+
+@php
+$classes = Flux::classes([
+    'p-2 pb-1 w-full',
+    'flex items-center',
+    'text-start text-xs font-medium',
+    'text-zinc-500 font-medium dark:text-zinc-300',
+]);
+@endphp
+
+<div {{ $attributes->class($classes) }} data-flux-menu-heading>
+    <div class="w-7 hidden [[data-flux-menu]:has(>[data-flux-menu-item-has-icon])_&]:block"></div>
+
+    <div>{{ $slot }}</div>
+</div>