feat: 支持开奖重开与风险池原子扣减，完善投注部分成功流程

tests/Feature/DrawPipelineTest.php

@@ -436,6 +436,16 @@ test('admin can reopen cooldown draw for a replacement result batch', function (
     expect($draw->is_reopened)->toBeTrue();
     expect($draw->cooling_end_time)->toBeNull();
 
+    $this->withHeader('Authorization', 'Bearer '.$token)
+        ->postJson("/api/v1/admin/draws/{$draw->id}/rng")
+        ->assertOk()
+        ->assertJsonPath('data.batch.result_version', 2)
+        ->assertJsonPath('data.batch.items_count', 23);
+
+    $draw->refresh();
+    expect($draw->current_result_version)->toBe(2);
+    expect(DrawResultBatch::query()->where('draw_id', $draw->id)->count())->toBe(2);
+
     Carbon::setTestNow();
 });