Add override for work areas in Husqvarna Automower

[Thomas55555]

Breaking change

Proposed change

With this service the user has the possibility to send the mower to a certain work area for a certain time.
This service is only created if at least one of the mowers supports workareas. If the service is called for a mower which isn't supported, there will be an ServiceValidationError

Type of change

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

Additional information

• This PR fixes or closes issue: fixes #
• This PR is related to issue:
• Link to documentation pull request: Add work area override service to Husqvarna Automower home-assistant.io#33434

Checklist

• The code change is tested and works locally.
• Local tests pass. Your PR cannot be merged unless tests pass
• There is no commented out code in this PR.
• I have followed the development checklist
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• The code has been formatted using Ruff (ruff format homeassistant tests)
• Tests have been added to verify that the new code works.

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

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• New or updated dependencies have been added to requirements_all.txt.
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[edenhaus]

Drafting as additional work need to be done

[home-assistant]

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[edenhaus]

Thanks @Thomas55555 👍