Rename zuulv3 jobs

According to [1] the dsvm should be removed from zuulv3 jobs
[1] https://docs.openstack.org/infra/manual/drivers.html#naming-with-zuul-v3

Depends-On: https://review.openstack.org/#/c/629173/
Change-Id: I2905db2aad56eb615bfe9d529e0f448b1967611c
2 files changed