[Fix] Allow disabling coins (#1381)

* Add ability to disable coins

* Omit currency section if all are disabled

module/applications/sheets/api/base-actor.mjs

@@ -89,6 +89,7 @@ export default class DHBaseActorSheet extends DHApplicationMixin(ActorSheetV2) {
                     value: context.source.system.gold[key]
                 };
             }
+            context.inventory.hasCurrency = Object.values(context.inventory.currencies).some((c) => c.enabled);
         }
 
         return context;