docs: public void deleteBranch(Object projectIdOrPath, String branchName) throws GitLabApiException {
          Response.Status expectedStatus = (isApiVersion(ApiVersion.V3) ? Response.Status.OK : Response.Status.NO_CONTENT);
          delete(expectedStatus, null, "projects",
                  getProjectIdOrPath(projectIdOrPath), "repository", "branches", urlEncode(branchName));
      }