不受限制的链炮弹夹
1.新增一个1*1的弹夹，去掉了左右对齐的限制，可以上下左右输送弹药，并且可以边打边装弹。
2.去掉了原版的弹夹不能边打装弹的限制。
1.Add a 1 * 1 magazine, removing the limitation of left and right alignment, which allows for ammunition to be transported up, down, left and right, and can be loaded while shooting.
2.Removed the restriction that the original magazine cannot be loaded with ammunition while shooting
