feat: khởi tạo/huỷ domain Plesk qua job, gửi mail hoá đơn qua queue, đính kèm triển khai

- ProvisionDnsDomainJob/SuspendDnsDomainJob: tạo domain admin lên Plesk, huỷ = suspend (is_created=3)
- Khách xem zone DNS được gán ở /dich-vu/domain, quản lý bản ghi A/AAAA/CNAME/TXT/MX/SRV
- send-mail hoá đơn đẩy SendInvoiceMailJob, preview + sửa nội dung, ghi mail.order_id
- invoice_attachments.type (payment_proof/deployment)
- CacheService xoá theo SCAN pattern, Redis không persistent mặc định
- Backfill transactions.public_code

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

app/Http/Resources/Api/Service/Order/InvoiceDetailResource.php

@@ -3,6 +3,7 @@
 namespace App\Http\Resources\Api\Service\Order;
 
 use App\Enums\Invoice\InvoiceStatus;
+use App\Models\InvoiceAttachment;
 use Illuminate\Http\Request;
 use Illuminate\Http\Resources\Json\JsonResource;
 
@@ -46,7 +47,10 @@ class InvoiceDetailResource extends JsonResource
                 'months' => $item->months,
                 'os_id' => $item->os_id,
             ])->values()->all()),
-            'attachments' => $this->whenLoaded('attachments', fn () => $this->attachments->map(fn ($a) => [
+            'attachments' => $this->whenLoaded('attachments', fn () => $this->attachments
+                ->where('type', '!=', InvoiceAttachment::TYPE_DEPLOYMENT)
+                ->values()
+                ->map(fn ($a) => [
                 'filename' => $a->filename,
                 'url' => $a->url,
                 'mime_type' => $a->mime_type,