Updated openstack/openstack
Project: openstack/tempest  cf4a06a11863df2a4fe96277c1d3b2372cbff557

Fix race condition in flavor tests

* Flavor tests (admin) create and delete flavors globally, This causes race
  condition for Flavor list tests where the list test is using the
  currently created flavors for further operations

Use locally created flavor reference in Flavor list tests

Change-Id: Id557a58008cf42e94524b061acaad9bb89f42ec7
Closes-Bug: #1267949