修复服务站活动商品列表查询问题，不应显示普通商品

app/Admin/Controllers/v3/GoodsActivityController.php

@@ -31,7 +31,7 @@ class GoodsActivityController extends AdminController
     protected function grid()
     {
         $marketId = Auth::getMarket();
-        $build = new GoodsActivity();
+        $build = new \App\Models\v3\GoodsActivity();
         if ($marketId){
             //$build = new \App\Models\v3\Goods();
             $build =  $build::where('market_id',$marketId);