message: fix submit job not need spacename
diff: @@ -32,11 +32,15 @@ void AdminJobProcessor::process(const cpp2::AdminJobReq& req) {
  {
  auto cmd = req.get_cmd();
  auto paras = req.get_paras();
  + if (cmd == nebula::meta::cpp2::AdminCmd::REBUILD_TAG_INDEX ||
  + cmd == nebula::meta::cpp2::AdminCmd::REBUILD_EDGE_INDEX ||
  + cmd == nebula::meta::cpp2::AdminCmd::STATS) {
  if (paras.empty()) {
  LOG(ERROR) << "Parameter should be not empty";
  errorCode = cpp2::ErrorCode::E_INVALID_PARM;
  break;
  }
  + }
  JobID jId = 0;
  auto jobExist = jobMgr->checkJobExist(cmd, paras, jId);
  