Robbers attack in the night!

1. Added the game mode of human enemy attack during night defense
2. UI adjustment of night defense mode
3. Removed the setting that AI teammates would be shot in the head
4. Fixed the lighting effect on the castle defense map
5. Fixed action conflicts when picking up or repairing items while aiming
6. Increased the damage range of Incendiary bombs
7. Optimized some sound effects
The new game mode is still under development, have a good day