fix(k8s-eks): rollout scylla pods via ScyllaCluster CRD
fix(k8s-eks): rollout scylla pods via ScyllaCluster CRD

starting with operator-1.4 if we run rollout restart of
a scylla statefulset object we cause update of it's annotations.
And any update to a scylla statefulset unknown to the scylla operator
will cause additional rollout on the member number change which we apply
in our nemesis.
So, while we do not have API to rollout restart by ScyllaCluster CRD
do it in a hacky way by making harmless spec update to 'sysctls' field
of the ScyllaCluster CRD.

scylladb/scylla-cluster-tests,scylladb/scylla-cluster-tests,scylladb/scylla-cluster-tests,scylladb/scylla-cluster-tests,scylladb/scylla-cluster-tests,scylladb/scylla-longevity-tests,scylladb/scylla-longevity-tests,scylladb/scylla-longevity-tests