Add control-plane toleration func

[sebrandon1]

node-role.kubernetes.io/master was deprecated back in k8s 1.24.

This adds a function WithTolerationToControlPlane similar to the WithTolerationToMaster func. Keeps the old func around for backwards compatibility.

Similar to:

• https://github.com/openshift-kni/cnf-features-deploy/pull/1802
• https://github.com/test-network-function/cnf-certification-test/pull/512