add missing `info` in ObjectList param

src/mol-util/param-definition.ts

@@ -205,7 +205,7 @@ export namespace ParamDefinition {
         getLabel(t: T): string
     }
     export function ObjectList<T>(element: For<T>, getLabel: (e: T) => string, info?: Info & { defaultValue?: T[], ctor?: () => T }): ObjectList<Normalize<T>> {
-        return setInfo<ObjectList<Normalize<T>>>({ type: 'object-list', element: element as any as Params, getLabel, ctor: _defaultObjectListCtor, defaultValue: (info && info.defaultValue) || []  });
+        return setInfo<ObjectList<Normalize<T>>>({ type: 'object-list', element: element as any as Params, getLabel, ctor: _defaultObjectListCtor, defaultValue: (info && info.defaultValue) || []  }, info);
     }
     function _defaultObjectListCtor(this: ObjectList) { return getDefaultValues(this.element) as any; }