docs: public Pager<Epic> getEpics(Object groupIdOrPath, Integer authorId, String labels,
              EpicOrderBy orderBy, SortOrder sortOrder, String search, int itemsPerPage) throws GitLabApiException {
          GitLabApiForm formData = new GitLabApiForm()
                  .withParam("author_id", authorId)
                  .withParam("labels", labels)
                  .withParam("order_by", orderBy)
                  .withParam("sort", sortOrder)
                  .withParam("search", search);
          return (new Pager<Epic>(this, Epic.class, itemsPerPage, formData.asMap(), "groups", getGroupIdOrPath(groupIdOrPath), "epics"));
      }