chore: dump iw5 attachments that are used by weapons

src/Common/Game/IW5/IW5.h

@@ -115,6 +115,7 @@ namespace IW5
 
         // Custom
         WFT_ANIM_NAME,
+        WFT_ATTACHMENT,
 
         WFT_NUM_FIELD_TYPES,
     };

src/Common/Game/IW5/IW5_Assets.h

@@ -4006,6 +4006,9 @@ namespace IW5
         float parallelBounce[31];
         float perpendicularBounce[31];
         float locationDamageMultipliers[20];
+        WeaponAttachment* scopes[6];
+        WeaponAttachment* underBarrels[3];
+        WeaponAttachment* others[4];
     };
 
     struct FxFloatRange