优化霰弹炮弹中的弹丸生成逻辑，减少运算量
- Optimize the projectile generation logic in shotgun shells to reduce the amount of computation

更新MOD封面
- Update MOD cover photo

移动连射炮装弹器和霰弹炮弹到正确分类
- Moved Chaingun loader and Canister Shell to proper sorting

跟随0.17更新
- Follow the 0.17 update

修复了在多人模式下放置轨道炮弹药架时轨道炮弹壳纹理错位的问题
- Fixed the railgun shell texture misalignment when the railgun ammo rack is placed in multiplayer mode

轨道炮架:容量增加到4个，可以制造、放置、拆卸和解构
- Railgun racks : Capacity increased to 4 and can be manufactured, placed, disassembled and deconstructed

更新预设文本
-updated the preset text

修复霰弹炮弹的BUG.