Introduce WCP_TKG_Multiple_CL FSS in the VM Operator

[ridaz]

Please describe the solution you would like.

With the introduction of WCP_TKG_Multiple_CL,

The CLs attached to the supervisor would now be attached with new label services.supervisor.vmware.com/<service-name> .
Here, the can be anything which includes tkg, vmop etc.

Once the CL is attached to the cluster, the CCL is created along with the labels created.
For example,

labels:
    services.supervisor.vmware.com/tkg.vsphere.vmware.com: ""
    services.supervisor.vmware.com/vmop.vsphere.vmware.com: ""

This gets reflected in the CCLItem which is taken care by Image registry.

With the VM Operator,
we need to ensure that as the labels are updated in the CCLItem, it should be reflected in the CVMI created.

Is there anything else you would like to add?

Before the introduction of Multiple CL,
type.services.vmware.com/tkg is added as the label in CL if it is attached as a TKG Content Library.
We need to have a conditional check to decide which label must be used.

Please tell us about your environment.

	Value	How to Obtain
Supervisor version		rpm -qa VMware-wcp on the vCenter appliance
Supervisor node image version		rpm -qa VMware-wcpovf on the vCenter appliance
Kubernetes version		kubectl version
VM Operator version		kubectl -n vmware-system-vmop get pods \ -ojsonpath='{range .items[*].spec.containers[*]}{.image}{"\n"}{end}' | \ sort -u | \ grep vmop | \ awk -F'/' '{print $3}' | \ awk -F: '{print $2}'