docs: public Pager<Issue> getIssues(Object projectIdOrPath, IssueFilter filter, int itemsPerPage) throws GitLabApiException {
          GitLabApiForm formData = filter.getQueryParams();
          return (new Pager<Issue>(this, Issue.class, itemsPerPage, formData.asMap(), "projects", getProjectIdOrPath(projectIdOrPath), "issues"));
      }