Why NodeNetworkConfigurationPolicy is going into degraded state while adding new bridge mapping for OVN secondary network?

Issue

• When the VMs were configured to use the OVN secondary network and the OVS bridge was being used by the VMs, the NodeNetworkConfigurationPolicy (NNCP) was modified to include new localnet bridge-mappings for adding a new VLAN. The configuration failed with the error below:

message: "error reconciling NodeNetworkConfigurationPolicy on node openshift-worker-deneb-0
      at desired state apply: \"\",\n failed to execute nmstatectl set --no-commit
      --timeout 480: 'exit status 1' '' 'Using 'set' is deprecated, use 'apply' instead.\n[2024-05-13T06:50:38Z    
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on: VerificationError: Verification failure: ovs-br1.interface.bridge.port desire
      '[{\"name\":\"enp3s0\"}]', current '[{\"name\":\"enp3s0\"},{\"name\":\"patch-localnet1_ovn_localnet_port-to-br-int\"}]'\n[2024-05-13T06:50:40Z

• The NNCP was marked as "degraded" and NNCEs as "failing".