Add Groups information to the node overview section.

Groups let admins know which workload they are supporting. This is critical when multiple admins are managing an infrastructure.

Groups are critical for admins to group nodes by workloads tied to hardware. Critical for establishing HA.

As an admin I have a cluster comprised of nine nodes across three racks. I could add a rack label to each node so that I end up with three labels (rack1, rack2, rack3) each with three nodes. This is useful for anytime I want to keep my workload within a single rack.

Allow the user to edit groups from this view:

Customers can easily add/edit groups on their nodes.

Show the groups in the nodes list view

Groups

• New label format: node.openshift.io/group_names=<GROUP,NAMES>
•  Example Label: node.openshift.io/group=Rack1-HAGroup,Group02