`scope.Cluster.ClusterName` is never set

[Callisto13]

A couple of times we log clusterScope.ClusterName() which returns the value of scope.Cluster.ClusterName, so the owning cluster object.

This is never set by CAPI

// This field is not set anywhere right now and apiserver is going to ignore it if set in create or update request.

and from what I can see neither do we.

So either we:

• Actually meant to use scope.MmvCluster.Name here
• or we need to set that somewhere so the logs aren't weird
• or see if that value lives somewhere else on the MvmCluster object that we can use