fix: remove unused parameter in weapon callback

- Remove unused _dialog parameter from weapon attack type selection callback
- Resolves ESLint error: '_dialog' is defined but never used
- Maintains functionality while improving code quality

This fixes the npm run lint:fix error and ensures clean ESLint compliance.

src/documents/item/weapon/weapon.js

@@ -100,7 +100,7 @@ export class DS4Weapon extends DS4Item {
       ),
       ok: {
         label: getGame().i18n.localize("DS4.GenericOkButton"),
-        callback: (_event, button, _dialog) => {
+        callback: (_event, button) => {
           const selectedAttackType = button.form.elements[identifier].value;
           if (selectedAttackType !== "melee" && selectedAttackType !== "ranged") {
             throw new Error(