composer update

public/kirby/src/Form/Mixin/Icon.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace Kirby\Form\Mixin;
+
+/**
+ * @package   Kirby Form
+ * @author    Bastian Allgeier <bastian@getkirby.com>
+ * @link      https://getkirby.com
+ * @copyright Bastian Allgeier
+ * @license   https://opensource.org/licenses/MIT
+ */
+trait Icon
+{
+	/**
+	 * Optional icon that will be shown at the end of the field
+	 */
+	protected string|null $icon;
+
+	public function icon(): string|null
+	{
+		return $this->icon;
+	}
+
+	protected function setIcon(string|null $icon = null): void
+	{
+		$this->icon = $icon;
+	}
+}