message: Catch and log launch_node error in SNP case
diff: @@ -390,7 +390,15 @@ namespace ccf
  std::lock_guard<pal::Mutex> guard(lock);
  quote_info = quote_info_;
  quote_info.endorsements = std::move(endorsements);
  + try
  + {
  launch_node();
  + }
  + catch (const std::exception& e)
  + {
  + LOG_FAIL_FMT("{}", e.what());
  + throw;
  + }
  quote_endorsements_client.reset();
  });
  