DEMO v024 Game Updates and BUG Fixes
1.Added a platform jumping game mode.
2.Added a ragdoll system.
3.Added a crouch function.
4.Added a vault function.
5.Optimized animation files.
6.Added a mortar game mode.
7.Optimized the UI interface of the main scene.
8.Fixed the logic of the card system.
9.Optimized the logic of save data.
10.Optimized first-person camera transitions.