Update inflight validation role name after a rename in ooo-validations
Update inflight validation role name after a rename in ooo-validations

Roles can no longer have a "-" in them according to the upstream ansible
documentation. This change updates the name of the role called as an
inflight validations from THT.

Depends-On: I19bb587ece403f86ddd0bbe174c282326500cfd3
Change-Id: I62014508358a83166f2c1d2838fde037f3645d20
Signed-off-by: Gael Chamoulaud (Strider) <68646863a1a9108d0246eb96cb6356f9fa9a34f3@redhat.com>

openstack/tripleo-heat-templates,openstack/tripleo-heat-templates