feat: add syj promote workflow

pro_v3.5.1/app/dao/syj/PromoteRewardTriggerDao.php

@@ -0,0 +1,15 @@
+<?php
+declare(strict_types=1);
+
+namespace app\dao\syj;
+
+use app\dao\BaseDao;
+use app\model\syj\PromoteRewardTrigger;
+
+class PromoteRewardTriggerDao extends BaseDao
+{
+    protected function setModel(): string
+    {
+        return PromoteRewardTrigger::class;
+    }
+}