climate: Add preset exemple

[Quentame]

Proposed change

climate: Add preset exemple

Type of change

• Dependency upgrade
• Bugfix (non-breaking change which fixes an issue)
• New feature (thank you!)
• Breaking change (fix/feature causing existing functionality to break)
• Code quality improvements to existing code or addition of tests

Example configuration

- type: thermostat
  entity: climate.overkiz_radiator
  features:
    - type: climate-preset-modes
      style: icons
      preset_modes:
        - none
        - frost_protection
        - eco
        - comfort
        - comfort-1
        - comfort-2
        - auto
        - boost
        - external
        - prog

Additional information

• This PR fixes or closes issue: fixes #
• This PR is related to issue or discussion:
• Link to documentation pull request:

Checklist

• The code change is tested and works locally.
• There is no commented out code in this PR.
• Tests have been added to verify that the new code works.

If user exposed functionality or configuration variables are added/changed:

• Documentation added/updated for www.home-assistant.io

[piitaya]

Thank for the contribution.

Only build-in preset are included in the front-end because we do not want a huge preset icon list based on custom presets for every integration. (See build-in presets).

However, we are working on icon translations to allow every integration to provide icon for every attribute. This will fix the issue. It will be available soon.

[Quentame]

Thank for the contribution.
Trying tiny stuff into frontend, coming from core ☺️
Full-stack at my job but usually more on frontend, on HA it's the opposite ... WTF ! 😄

Only build-in preset are included in the front-end because we do not want a huge preset icon list based on custom presets for every integration. (See build-in presets).

Yes of course, that's why I did not add other overkiz presets as I think those might be more common.
I better open a arch discussion to add some build-in preset as frost_protection or auto.

However, we are working on icon translations to allow every integration to provide icon for every attribute. This will fix the issue. It will be available soon.

Niiiice 🎉

[Quentame]

So I reverted icon changes and change PR goal to only add gallery exemple for climate heater presets.

And #19093 is doing the same for climate fan.

[github-actions]

There hasn't been any activity on this pull request recently. This pull request has been automatically marked as stale because of that and will be closed if no further activity occurs within 7 days.
Thank you for your contributions.