Add flashsupressor to asdg_MuzzleSlot_338

[PabstMirror]

When merged this pull request will:

Fix #3344 ?

I don't really know the JR stuff that well, but this seems to fix.
Should we switch other things to use the compatibleItems class instead of array?

[nicolasbadano]

Do the other suppressor work, or should we do the same for all cases?

[PabstMirror]

Yeah, other DMRs are effected as well. But I'm not sure I really understand the JR configs.

Most guns have something like this:

class asdg_MuzzleSlot_762: asdg_MuzzleSlot { // for 7.62x39 suppressors
    class compatibleItems {
        ACE_muzzle_mzls_B = 1;
    };
};

Which make adding muzzle attachments clean, But the 6.5mm (like the MX) don't seem to use that?

[bux]

tagging @robalo

[robalo]

Looks good to me. Here's how the slot is configured in CBA for vanilla attachments:
https://github.com/CBATeam/CBA_A3/blob/master/addons/jr/jr_classes.hpp#L141
And here's where the JR weapon slot is assigned to the weapon:
https://github.com/CBATeam/CBA_A3/blob/master/addons/jr/cfgweapons.hpp#L81

For MX there's an open issue CBATeam/CBA_A3#252

[commy2]

👍 works