Add more _DZ versions of arma 2 weapons

All Arma 2 weapons except the TWS and launchers have a _DZ version now. So it is no longer confusing which weapon version should be spawned. Always use the _DZ versions.

SQF/dayz_code/Configs/CfgWeapons/Rifles/AKS.hpp

@@ -8,4 +8,7 @@ class AKS_Silver_DZ: AKM_DZ {
 	displayName = $STR_DZ_WPN_AKS_SILVER_NAME;
 	model = "\RH_aks\RH_aks47s.p3d";
 	picture = "\RH_aks\inv\aks47s.paa";
-};
+};
+
+class AK_47_S;
+class AKS_DZ: AK_47_S {};