fix: StaticEventHandler 버그 수정

hwe/sammo/Command/General/che_전투특기초기화.php

@@ -104,7 +104,7 @@ class che_전투특기초기화 extends Command\GeneralCommand{
         $logger->pushGeneralActionLog("새로운 {$specialName}를 가질 준비가 되었습니다. <1>$date</>");
 
         $this->setResultTurn(new LastTurn(static::getName(), $this->arg));
-        StaticEventHandler::handleEvent($this->generalObj, $this->destGeneralObj, $this::class, $this->env, $this->arg);
+        StaticEventHandler::handleEvent($this->generalObj, $this->destGeneralObj, $this::class, $this->env, $this->arg ?? []);
         tryUniqueItemLottery(\sammo\genGenericUniqueRNGFromGeneral($general, static::$actionName), $general);
         $general->applyDB($db);