2.3版更新

1.修复后台挂机时无法开启加速 2.修复限购数量上限 3.优化每日月卡，礼包领取异常

1. Fixed the problem that acceleration cannot be turned on when the game is idle in the background
2. Fixed the upper limit of the purchase limit
3. Optimized the daily monthly card and gift package collection abnormalities