docs: protected MultivaluedMap<String, String> getPageQueryParams(int page, int perPage, boolean customAttributesEnabled) {
  
          GitLabApiForm form = new GitLabApiForm().withParam(PAGE_PARAM, page).withParam(PER_PAGE_PARAM, perPage);
          if (customAttributesEnabled)
              return (form.withParam("with_custom_attributes", true).asMap());
  
         return (form.asMap());
      }