ci: require job for k8s v1.22 in place of v1.19
ci: require job for k8s v1.22 in place of v1.19

As kubernetes v1.19 is heading towards its EOL
on 2021-09-30, run tests on kubernetes v1.22
and require it to pass for merging.

Signed-off-by: Yug Gupta <0bdbd163d0c315ea6160e8172ff8eceaf795a460@gmail.com>

ceph/ceph-csi,ceph/ceph-csi,ceph/ceph-csi,ceph/ceph-csi