September 1st Hotfix

BUG Fixed

- Fixed the problem of incorrectly illuminated lights in the scene when the loading time is too long.
- Modified the default formation of squads to a diamond shape.
- Fixed the bug that battle AI triggers would take effect on the world map.
- Fixed the bug that the level of gladiators generated by the arena is higher than expected.
- Fixed the bug that gladiator equipment generated by the arena did not take effect properly