Fix missing platform column in admin placeOrder

Maps vps->virtfusion, dedicated->synergycp, hosting->enhance, game->pterodactyl
consistent with ProvisioningFactory routing.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

website/app/Http/Controllers/Admin/CustomerController.php

@@ -321,12 +321,21 @@ class CustomerController extends Controller
                 'admin_notes' => 'Order placed by admin',
             ]);
 
+            // Map service type to provisioning platform
+            $platformMap = [
+                'vps' => 'virtfusion',
+                'dedicated' => 'synergycp',
+                'hosting' => 'enhance',
+                'game' => 'pterodactyl',
+            ];
+
             // Create service
             $service = Service::query()->create([
                 'user_id' => $user->id,
                 'plan_id' => $plan->id,
                 'order_id' => $order->id,
                 'service_type' => $plan->service_type,
+                'platform' => $platformMap[$plan->service_type] ?? $plan->service_type,
                 'status' => 'active',
                 'credentials' => [],
             ]);