JR - Ensure class names returned by compatibleItems are in config case

[mharis001]

When merged this pull request will:

• title, previously items were not guaranteed to match CfgWeapons config case

For example (before this change), optic_Aco was returned as optic_aco:

currentWeapon player; // "arifle_MX_F"
primaryWeaponItems player; // ["","acc_pointer_IR","optic_Aco",""]
primaryWeaponItems player arrayIntersect ([currentWeapon player] call CBA_fnc_compatibleItems); // ["acc_pointer_IR"]
"optic_aco" in ([currentWeapon player] call CBA_fnc_compatibleItems); // true
"optic_Aco" in ([currentWeapon player] call CBA_fnc_compatibleItems); // false

[commy2]

bwc though

[mharis001]

I don't think that is an issue because any case-insensitive tests remain unaffected but case-sensitive tests get fixed to work as expected (config case would be expected since all(?) commands use that).

[commy2]

Some functions are all lower case, some are config case. It is a mess and not thought of when this was ported from ASDG to CBA.