Fixed skill release bug
Fixed BGM playback bugs
Fixed fishing bug
Fixed the shop bug
Fixed sound effect bug
Fixed the bug of mobile phone jamming.
Optimised the function of sending gifts
Optimised defence battles

修复了技能释放BUG
修复了BGM播放的BUG
修复了钓鱼的BUG
修复了商店的BUG
修復了音效的BUG
修復了手機卡死的的BUG
优化了送礼物的功能
優化了防禦戰