fix: 토너먼트 베팅 시 최소 골드가 500이 아닌 버그 수정

hwe/sammo/Betting.php

@@ -143,7 +143,7 @@ class Betting
             }
         } else {
             $remainPoint = $db->queryFirstField('SELECT gold FROM general WHERE no = %i', $generalID) ?? 0;
-            if ($remainPoint < GameConst::$generalMinimumGold + $amount) {
+            if ($remainPoint < GameConst::$minGoldRequiredWhenBetting + $amount) {
                 throw new \RuntimeException('금이 부족합니다.');
             }
         }

hwe/sammo/GameConstBase.php

@@ -205,6 +205,8 @@ class GameConstBase
     public static $maxAvailableWarSettingCnt = 10;
     public static $incAvailableWarSettingCnt = 2;
 
+    public static $minGoldRequiredWhenBetting = 500;
+
     public static $minMonthToAllowInheritItem = 4;
     public static $inheritBornSpecialPoint = 6000;
     public static $inheritBornTurntimePoint = 3000;