[TACZ]classics reborn

CN changelog:

为sopmod系列添加了lod（感谢凯莉）
修复了scr掠夺者手枪检视无声音的bug
修复了m4a1在下挂m203时动画无声音的bug
修复了ar57子弹模型问题
修复了m60准星照门不在一条直线上的问题
修复了ar系列换弹时的子弹模型异常消失问题
修复了mk556/cr300枪口错位问题
修复了dd pdw的枪口错位问题
为ak74添加了lod
为ddm4a1添加了lod
为ro635添加了lod
调整了ro635的数值

EN changelog:

Added LOD to the SOPMOD series (thanks to RABasya)
Fixed the bug where the SCR Raider pistol had no sound when inspect
Fixed the bug where the M4A1 had no sound during animations when equipped with the M203
Fixed the issue with the AR57 bullet model
Fixed the issue where the M60's crosshairs and rear sight were not aligned in a straight line
Fixed the issue of bullet models disappearing during reloading in the AR series
Fixed the muzzle misalignment issue in the mk556/cr300
Fixed the muzzle misalignment issue in dd pdw
Added LOD to the AK-74
Added LOD for ddm4a1
Added LOD for ro635
Adjusted the data of ro635