🎨 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/callout/heading.blade.php

@@ -0,0 +1,29 @@
+@blaze
+
+@php $iconVariant ??= $attributes->pluck('icon:variant'); @endphp
+
+@props([
+    'iconVariant' => 'mini',
+    'icon' => null,
+])
+
+@php
+    $classes = Flux::classes()
+        ->add('flex items-center gap-2 text-sm font-medium')
+        ;
+
+    $iconClasses = Flux::classes()
+        ->add('inline-block size-5 text-[var(--callout-icon)] dark:text-[var(--callout-icon)]')
+        ->add($attributes->pluck('class:icon'))
+        ;
+@endphp
+
+<div {{ $attributes->class($classes) }} data-slot="heading">
+    <?php if (is_string($icon) && $icon !== ''): ?>
+        <flux:icon :icon="$icon" :variant="$iconVariant" :class="$iconClasses" />
+    <?php elseif ($icon): ?>
+        {{ $icon }}
+    <?php endif; ?>
+
+    {{ $slot }}
+</div>