feat: add middleware for cookie encryption, CSRF verification, string trimming, and maintenance request prevention; implement Designer resource management with CRUD pages and permissions

app/Filament/Resources/DesignerResource/Pages/ListDesigners.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Filament\Resources\DesignerResource\Pages;
+
+use App\Filament\Resources\DesignerResource;
+use Filament\Actions;
+use Filament\Resources\Pages\ListRecords;
+
+class ListDesigners extends ListRecords
+{
+    protected static string $resource = DesignerResource::class;
+
+    protected function getHeaderActions(): array
+    {
+        return [
+            Actions\CreateAction::make(),
+        ];
+    }
+}