Notify One-Time Password not shown in UI

Hello

I have activate MFA with TOTP and I also want to add “Notify One-Time Password” but that’s not shown in my profile under the Multi-factor Authentication Modules as described in the official documentation: Multi-factor authentication - Home Assistant

The Notify One-Time Password was not shown even before activating TOTP. I tried disabling TOTP, removing .storage/auth_module.totp, manually creating an auth_modules.notify in .storage/ with similar but adjusted content from totp module, but still no luck. I have restarted my HA after each and every little change.

In configuration.yaml I have

....
homeassistant:
  customize: !include customize.yaml
  auth_mfa_modules:
    - type: notify
    - type: totp
  auth_providers:
    - type: trusted_networks
      trusted_networks:
        - !secret my_home_net
      trusted_users:
        - !secret my_home_net: !secret my_user
      allow_bypass_login: true
    - type: homeassistant
frontend:
  themes: !include_dir_merge_named themes
.... 

I am using:
Home Assistant 2022.11.4
Frontend 20221108.0 - latest

Is there a known bug about this issue, or am I missing something?

Thanks