OVN TestNBDbResources wait for NB_Global table to be present
In functional jobs (neutron-functional-with-uwsgi)
test_ovn_db_resources.TestNBDbResources.test_port_dhcp_options failes
time-to-time at the phase of creating network.
Wait for NB_Global table at the setUp() phase of TestNBDbResources.
Fix proposed to branch: master /review. opendev. org/c/openstack /neutron/ +/825530
Review: https:/