Add polyfill for HasIconPosition trait to support older Filament versions

app/Support/Polyfills/Filament/Concerns/HasIconPosition.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace Filament\Support\Concerns;
+
+/**
+ * Polyfill for Filament Support HasIconPosition trait for older Filament versions.
+ * If the real trait exists in the installed Filament version, Composer will still load this file
+ * but PHP will prefer the original trait if namespaced identically when loaded earlier.
+ */
+if (! trait_exists(\Filament\Support\Concerns\HasIconPosition::class)) {
+    trait HasIconPosition
+    {
+        /**
+         * Can be 'before' | 'after' | mixed depending on Filament version.
+         */
+        protected $iconPosition = null;
+
+        /**
+         * @param  IconPosition|callable|string|null  $position
+         */
+        public function iconPosition($position): static
+        {
+            $this->iconPosition = $position instanceof \Closure ? $position($this) : $position;
+
+            return $this;
+        }
+
+        public function getIconPosition()
+        {
+            return $this->iconPosition ?? 'before';
+        }
+    }
+}

composer.json

@@ -20,7 +20,7 @@
         "barryvdh/laravel-snappy": "^1.0",
         "codewithdennis/filament-simple-alert": "^3.0",
         "fakerphp/faker": "^1.24",
-        "filament/filament": "^3.2",
+    "filament/filament": "^3.2",
         "guava/filament-clusters": "^1.1",
         "jaocero/radio-deck": "^1.2",
         "laravel/framework": "^12.0",
@@ -49,7 +49,8 @@
             "Database\\Seeders\\": "database/seeders/"
         },
         "files": [
-            "app/Helpers/helpers.php"
+            "app/Helpers/helpers.php",
+            "app/Support/Polyfills/Filament/Concerns/HasIconPosition.php"
         ]
     },
     "autoload-dev": {