Add scale support to lamarzocco

[zweckj]

Breaking change

Proposed change

Linea Mini models can be connected to special LM branded Acaia Lunar scales for brew-by-weight functionality. Those scales do not connect to the normal app, but only to the LM machines (and therefore don't work with the Acaia integration). Only one scale can be configured per machine at a time.

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 brew by weight documentation to lamarzocco home-assistant.io#36290

Checklist

• The code change is tested and works locally.
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