**装甲单位对不同目标选择的优化
**Optimization of armored units in selecting different targets

ger tankman fix

*为m8灰狗添加车顶机枪手；
修复了苏联后期医疗兵缺少医疗技能的bug
*Add a roof mounted machine gunner to the m8 Greyhound;
Fixed a bug in the late Soviet Union where medical soldiers lacked medical skills

**德军和美军部分士兵装备和武器技能的更改
**Changes in equipment and weapon skills of some German and American soldiers

**降低了类似mg42的长弹链轻机枪每一次射击的持续时长，替换为以高频率的短射击为主；
取消了一些不合适的功能以减少bug产生，如载具被击毁后乘员会被困在其中且无法操作;
玩家载具会优先使用白磷烟雾弹打击重型坦克，以损坏其引擎导致其车体损坏；
大大降低了M2重机枪的射速；
**Reduced the duration of each shot for long chain light machine guns similar to the MG42 and replaced it with high-frequency short shots;
Cancelled some inappropriate functions to reduce bug generation, such as passengers being trapped and unable to operate after the vehicle is destroyed;
Player vehicles will prioritize using white phosphorus smoke bombs to strike heavy tanks, damaging their engines and causing damage to their bodies;
Greatly reduced the firing rate of the M2 heavy machine gun;

**AI难度和经济修改
**AI difficulty and economic modifications