ha-shellies-discovery: H&T not showing in HA, 1PM OK

Describe the bug I’ve got 4 Shelly 1PMs and 2 H&Ts. I’m using HA 2022.12 and the latest version of the script. However in MQTT devices I can only see the 1PMs and not the H&Ts.

Pressing the button on the H&T seems to announce correctly so the messages do seem to be getting from the H&T to the broker OK. I also get them if I manually subscribe to that topic in HA, but would be good to have the devices show up so I can display them in Lovelace, etc.

Expected behavior Two H&T units to show up as MQTT device in the same way as the four 1PM devices

Versions:

• Home Assistant: 2022.12.8
• Shellies Discovery: 2.3.0
• Shelly device firmware: 20221027-092707/v1.12.1-ga9117d3

Shellies Discovery automation:

# automations.yaml file
- id: shellies_announce
  alias: 'Shellies Announce'
  trigger:
    - platform: homeassistant
      event: start
    - platform: time_pattern
      hours: "/1"  # Modifying this if you are using Shelly Motion can drain your device's battery quickly.
  action:
    service: mqtt.publish
    data:
      topic: shellies/command
      payload: announce

- id: 'shellies_discovery'
  alias: 'Shellies Discovery'
  mode: queued
  max: 999
  trigger:
    platform: mqtt
    topic: shellies/announce
  action:
    service: python_script.shellies_discovery
    data:
      id: '{{ trigger.payload_json.id }}'
      mac: '{{ trigger.payload_json.mac }}'
      fw_ver: '{{ trigger.payload_json.fw_ver }}'
      model: '{{ trigger.payload_json.model }}'
      mode: '{{ trigger.payload_json.mode | default }}'
      host: '{{ trigger.payload_json.ip }}'

Debug log: Attached home-assistant_2023-01-02T18-32-46.117Z.log