refactor：拆分 API 路由与请求校验，统一 final 类和代码风格

app/Http/Controllers/Api/V1/Admin/Draw/DrawResultBatchPublishController.php

@@ -2,20 +2,20 @@
 
 namespace App\Http\Controllers\Api\V1\Admin\Draw;
 
-use App\Http\Controllers\Controller;
-use App\Lottery\ErrorCode;
-use App\Models\AdminUser;
 use App\Models\Draw;
-use App\Models\DrawResultBatch;
-use App\Services\Draw\DrawPublishService;
+use App\Models\AdminUser;
+use App\Lottery\ErrorCode;
 use App\Support\ApiResponse;
-use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
+use App\Models\DrawResultBatch;
+use Illuminate\Http\JsonResponse;
+use App\Http\Controllers\Controller;
+use App\Services\Draw\DrawPublishService;
 
 /**
  * POST /api/v1/admin/draws/{draw}/result-batches/{batch}/publish — 人工审核发布 RNG 批次。
  */
-class DrawResultBatchPublishController extends Controller
+final class DrawResultBatchPublishController extends Controller
 {
     public function __construct(
         private readonly DrawPublishService $publishService,