Clearly mark observed/applied states for VPCs/Peerings/etc

[Frostman]

Some clear "accepted/validated" is important and then "applied" by all GW that supposed to have it provisioned.

  conditions:
  - lastTransitionTime: "2025-04-25T06:36:19Z"
    message: no conflicts found
    reason: NoConflicts
    status: "True"
    type: NamesAccepted
  - lastTransitionTime: "2025-04-25T06:36:19Z"
    message: the initial names have been accepted
    reason: InitialNamesAccepted
    status: "True"
    type: Established