Fix player level stats field type reads

src/server/game/Globals/ObjectMgr.cpp

@@ -3797,14 +3797,14 @@ void ObjectMgr::LoadPlayerInfo()
             Field* fields = result->Fetch();
 
 
-            uint32 current_class = fields[0].GetUInt8();
+            uint32 current_class = fields[0].GetUInt16();
             if (current_class >= MAX_CLASSES)
             {
                 TC_LOG_ERROR("sql.sql", "Wrong class %u in `player_levelstats` table, ignoring.", current_class);
                 continue;
             }
 
-            uint32 current_level = fields[1].GetUInt8();
+            uint32 current_level = fields[1].GetUInt16();
             if (current_level > sWorld->getIntConfig(CONFIG_MAX_PLAYER_LEVEL))
             {
                 if (current_level > STRONG_MAX_LEVEL)        // hardcoded level maximum