add choices to CommandsAPI Options (#94)

src/api/Commands/index.ts

@@ -68,6 +68,8 @@ function modifyOpt(opt: Option | Command) {
         // See comment above Placeholders
         if (opt === OptPlaceholder) opts[i] = OptionalMessageOption;
         else if (opt === ReqPlaceholder) opts[i] = RequiredMessageOption;
+        opt.choices?.forEach(x => x.displayName ||= x.name);
+
         modifyOpt(opts[i]);
     });
 }