cli: remove metal3 CRDs when capabilities are none
cli: remove metal3 CRDs when capabilities are none

When cluster version capabilities is set to None, the baremetal platform
is disabled, and as such, the metal3 CRDs aren't present.  Here, we load
the cluster version CR, and only include the metal3 CRDs when the
capabilities is set to anything other than None.

soltysh/origin,jsafrane/origin,akram/origin,jsafrane/origin,mfojtik/origin,csrwng/origin,bparees/origin,jsafrane/origin,csrwng/origin,openshift/origin,akram/origin,mahak/origin,bparees/origin,deads2k/origin,csrwng/origin,hroyrh/origin,openshift/origin,mahak/origin,mfojtik/origin,soltysh/origin,soltysh/origin,deads2k/origin,mahak/origin,bparees/origin,deads2k/origin,hroyrh/origin,hroyrh/origin,openshift/origin,akram/origin,mfojtik/origin