Idle Heroes:Odyssey ver0.8.30.2version Updata

1.Urgently fix the bug that merchant cannot draw limited treasures; 2.Urgently fix the bug that some treasures were not obtained by merchants after purchasing treasures; 3.If your archive does not get the corresponding treasure after redeeming the treasure, you can update the latest version, then restore the backup archive and repurchase to solve this problem; 4.If you cannot restore the backup, please contact us in Steam community to help you manually restore it;