User or Developer story

As a WMCO developer, I want to pick up the openshift/kubernetes updates for the 1.28 k8s rebase to track the k8s version as rest of the OpenShift 1.28 cluster.

Engineering Details

• Update the submodules using hack/submodule.sh script.
• Update the go.mod, go.sum and vendor dependencies pointing to the 1.28 libraries.

Acceptance Criteria

• sdn-4.15-kubernetes-1.28.0 should be created in https://github.com/openshift/kubernetes
• WMCO submodules for kubelet should pickup the latest updates for 1.28 rebase.
• K8s client and controller-runtime dependencies should be upgraded to 1.28.
• OpenShift client and API dependencies should be upgraded to 1.28.
• Set 1.28 as the minKubeVersion in the bundle CSV and update the baseK8sVersion in the cluster config tests.