Support climate.set* for Tado Water Heaters

[springstan]

Breaking Change:

Description:

• added support for setting a tado hot water device via climate.set*
• reference to documentation guide -> Turn on Hot Water

Related issue (if applicable): fixes #29013

Pull request with documentation for home-assistant.io (if applicable): home-assistant/home-assistant.io#<home-assistant.io PR number goes here>

Example entry for configuration.yaml (if applicable):

Checklist:

• The code change is tested and works locally.
• Local tests pass with tox. Your PR cannot be merged unless tests pass
• There is no commented out code in this PR.
• I have followed the development checklist

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

• Documentation added/updated in home-assistant.io

If the code communicates with devices, web services, or third-party tools:

• The manifest file has all fields filled out correctly. Update and include derived files by running python3 -m script.hassfest.
• New or updated dependencies have been added to requirements_all.txt by running python3 -m script.gen_requirements_all.
• Untested files have been added to .coveragerc.

If the code does not interact with devices:

• Tests have been added to verify that the new code works.

[probot-home-assistant]

Hey there @michaelarnauts, mind taking a look at this pull request as its been labeled with a integration (tado) you are listed as a codeowner for? Thanks!

[michaelarnauts]

There is already an open PR that fixes this by using the water_heater component. See #27266

[springstan]

Sorry did not see that one. Should I close this issue then?

[michaelarnauts]

This fixes the issue when your heater has temperature control. #27266 also makes it work for heaters without temperature control, but there are still issues with that change, while these changes are working fine.

[michaelarnauts]

I just noticed that you forgot to add the water heater code to turn it off. I'll add it in a new PR.

[springstan]

@michaelarnauts thank you very much! :)