game table을 KVStorage로 일부 대체

hwe/sammo/DiplomaticMessage.php

@@ -283,10 +283,7 @@ class DiplomaticMessage extends Message{
             return $result;
         }
         
-        list(
-            $year, 
-            $month
-        ) = $db->queryFirstList('SELECT year, month FROM game LIMIT 1');
+        list($year, $month) = $gameStor->getValuesAsArray(['year', 'month']);
 
 
         $this->dest->generalID = $receiverID;

hwe/sammo/Engine/Personnel.php

@@ -40,7 +40,7 @@ class Personnel{
             $this->year, 
             $this->month, 
             $this->killturn
-        ) = $db->queryFirstList('SELECT startyear, year, month, killturn FROM game LIMIT 1');
+        ) = $gameStor->getValuesAsArray(['startyear', 'year', 'month', 'killturn']);
 
     }