Incorrect bmh.yaml in static configuration

https://docs.openshift.com/container-platform/4.11/installing/installing_bare_metal_ipi/ipi-install-expanding-the-cluster.html#preparing-the-bare-metal-node_ipi-install-expanding

4.11

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---
apiVersion: v1 
kind: Secret
metadata:
 name: openshift-worker-<num>-network-config-secret 
type: Opaque
stringData:
 nmstate: |
  hosts:
  - name: openshift-master-0
    role: master
    bmc:
      address: redfish+http://<out_of_band_ip>/redfish/v1/Systems/
      username: <user>
      password: <password>
      disableCertificateVerification: null
    bootMACAddress: <NIC1_mac_address>
    bootMode: UEFI
    rootDeviceHints:
      deviceName: "/dev/sda"
    networkConfig: 
      interfaces: 
      - name: <nic1_name> 
        type: ethernet
        state: up
        ipv4:
          address:
          - ip: <ip_address> 
            prefix-length: 24
          enabled: true
      dns-resolver:
        config:
          server:
          - <dns_ip_address> 
      routes:
        config:
        - destination: 0.0.0.0/0
          next-hop-address: <next_hop_ip_address> 
          next-hop-interface: <next_hop_nic1_name> 
---
apiVersion: v1
kind: Secret
metadata:
  name: openshift-worker-<num>-bmc-secret 
  namespace: openshift-machine-api
type: Opaque
data:
  username: <base64_of_uid> 
  password: <base64_of_pwd> 
---
apiVersion: metal3.io/v1alpha1
kind: BareMetalHost
metadata:
  name: openshift-worker-<num> 
  namespace: openshift-machine-api
spec:
  online: True
  bootMACAddress: <nic1_mac_address> 
  bmc:
    address: <protocol>://<bmc_url> 
    credentialsName: openshift-worker-<num>-bmc-secret 
    disableCertificateVerification: True 
    username: <bmc_username> 
    password: <bmc_password> 
  rootDeviceHints:
    deviceName: <root_device_hint> 
  preprovisioningNetworkDataName: openshift-worker-<num>-network-config-secret 

---
apiVersion: v1 
kind: Secret
metadata:
 name: openshift-worker-<num>-network-config-secret 
type: Opaque
stringData:
 nmstate: |
      interfaces: 
      - name: <nic1_name> 
        type: ethernet
        state: up
        ipv4:
          address:
          - ip: <ip_address> 
            prefix-length: 24
          enabled: true
      dns-resolver:
        config:
          server:
          - <dns_ip_address> 
      routes:
        config:
        - destination: 0.0.0.0/0
          next-hop-address: <next_hop_ip_address> 
          next-hop-interface: <next_hop_nic1_name> 
---
apiVersion: v1
kind: Secret
metadata:
  name: openshift-worker-<num>-bmc-secret 
  namespace: openshift-machine-api
type: Opaque
data:
  username: <base64_of_uid> 
  password: <base64_of_pwd> 
---
apiVersion: metal3.io/v1alpha1
kind: BareMetalHost
metadata:
  name: openshift-worker-<num> 
  namespace: openshift-machine-api
spec:
  online: True
  bootMACAddress: <nic1_mac_address> 
  bmc:
    address: <protocol>://<bmc_url> 
    credentialsName: openshift-worker-<num>-bmc-secret 
    disableCertificateVerification: True 
    username: <bmc_username> 
    password: <bmc_password> 
  rootDeviceHints:
    deviceName: <root_device_hint> 
  preprovisioningNetworkDataName: openshift-worker-<num>-network-config-secret 

https://github.com/openshift/openshift-docs/pull/53444