[Openstack-stable-maint] Stable check of openstack/horizon for ref refs/heads/stable/ussuri failed

Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/55fc3b8633984cf3a428c36d4fdb9e31 : SUCCESS in 7m 56s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/d92dd19e7f4c4ab7a4c81fbefc8ecc77 : SUCCESS in 12m 06s - openstack-tox-py37 https://zuul.opendev.org/t/openstack/build/9b84c250cc854044a1e0b20bb55e4246 : SUCCESS in 11m 57s - horizon-nodejs10-run-test https://zuul.opendev.org/t/openstack/build/fa2da02394d54a2990fb750472136b50 : SUCCESS in 10m 21s - horizon-integration-tests https://zuul.opendev.org/t/openstack/build/f08243a3565d4929b5e7737a86e00d62 : FAILURE in 1h 22m 53s