Nutanix: CSI deployments/daemonsets should have the required pod template annotation

There is the requirement for all the deployments/daemonsets in the "openshift-" prefixed namespaces in an OCP cluster to have the pod template annotation: 
target.workload.openshift.io/management: '{"effect": "PreferredDuringScheduling"}'. See https://github.com/openshift/enhancements/blob/master/enhancements/workload-partitioning/management-workload-partitioning.md#workload-annotation.

And currently the Nutanix CSI package for OpenShift does not include this pod template annotation in its deployments/daemonsets manifests.

This caused the recent e2e-nutanix test runs failed with the below errors:
{ fail [github.com/openshift/origin/test/extended/cpu_partitioning/pods.go:113]: Expected
<[]error | len:2, cap:2>: [
<*errors.errorString | 0xc001ed79f0>{
s: "deployment (nutanix-csi-controller) in openshift namespace (openshift-cluster-csi-drivers) must have pod templates annotated with map[target.workload.openshift.io/management:{\"effect\": \"PreferredDuringScheduling\"}]",
},
<*errors.errorString | 0xc001ed7a70>{
s: "deployment (nutanix-csi-operator-controller-manager) in openshift namespace (openshift-cluster-csi-drivers) must have pod templates annotated with map[target.workload.openshift.io/management:{\"effect\": \"PreferredDuringScheduling\"}]",
},

we need to add the annotation target.workload.openshift.io/management:{\“effect\“: \“PreferredDuringScheduling\“} to Deployments: nutanix-csi-controller, nutanix-csi-operator-controller-manager and DaemonSet nutanix-csi-node, in the Nutanix CSI package for OpenShift.

Always

1. Create a OCP 4.14 Nutanix cluster. 
2. Install the Nutanix CSI operator/driver.
3. Check the deployments/daemonsets in the namespace "openshift-cluster-csi-drivers", whether they have the pod template annotation: target.workload.openshift.io/management: '{"effect": "PreferredDuringScheduling"}'

The deployments/daemonsets in the namespace "openshift-cluster-csi-drivers" do not have the pod template annotation: target.workload.openshift.io/management: '{"effect": "PreferredDuringScheduling"}'.

The deployments/daemonsets in the namespace "openshift-cluster-csi-drivers" should all have the pod template annotation: target.workload.openshift.io/management: '{"effect": "PreferredDuringScheduling"}'.