Update .gitlab-ci.yml file to include k8s v1.21 tags
This change updates the .gitlab-ci.yml file to
include the k8s release v1.21 tags supported
by the new BMRA v21.08 release.
Signed-off-by: Rihab Banday <rihab.banday@ericsson.com>
Change-Id: Ia69f94f676030f3774b7aeea559754eca2b975e0
Reviewed-on: https://gerrit.opnfv.org/gerrit/c/kuberef/+/72979
Tested-by: jenkins-ci <jenkins-opnfv-ci@opnfv.org>
Reviewed-by: Michael Pedersen <michaelx.pedersen@intel.com>
Reviewed-by: Georg Kunz <georg.kunz@ericsson.com>
Reviewed-by: Cedric Ollivier <cedric.ollivier@orange.com>