Update description on November 28th

1. Equip enemy ground vehicles with additional anti-aircraft weapons
2. Update the sound effects of armed helicopters and anti-aircraft guns
3. Add an ammunition replenishment indicator
4. Update level 3, enemy distribution
5. Increase the consumption limit for levels
6. Add weapon cooldown (CD) display
7. Optimize the level selection and settlement pages
8. Optimization of multiple other experiences