[goal] Keep barbican-tempest-plugin stable jobs to bionic
As per victoria cycle testing runtime and community goal
we need to migrate upstream CI/CD to Ubuntu Focal(20.04).
Tempest based jobs are migrated automatically via devstack
base job start running on Focal but stable jobs testing stable
branch needs to keep running on their supported
distro version which is bionic from train till ussuri.
Also, remove stein support (removed from tempest)
and add a job for victoria.
Change-Id: I3d792925e81172ae8abe75c5ceb2d5a039fc84f7
Story: #2007865
Task: #40184
1 file changed