feat: Constraint 시스템에 NoPaneltyKey 추가

hwe/sammo/Constraint/ConstraintHelper.php

@@ -2,6 +2,8 @@
 
 namespace sammo\Constraint;
 
+use sammo\Enums\PenaltyKey;
+
 class ConstraintHelper{
 
     static function AdhocCallback(callable $callback):array{
@@ -176,6 +178,10 @@ class ConstraintHelper{
         return [__FUNCTION__];
     }
 
+    static function NoPanelty(PenaltyKey $penaltyKey):array{
+        return [__FUNCTION__, $penaltyKey];
+    }
+
     static function OccupiedCity(bool $allowNeutral=false):array{
         return [__FUNCTION__, $allowNeutral];
     }