Update pyhomematic to 0.1.66

[danielperna84]

Proposed change

• Adds support for new devices
• Gets rid of some warnings in the logs
• Minor improvement for HmIP Thermostats
• Add channel to service in services.yaml to make clear it's ok to use channels there

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)
• 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 HmIP-BROLL WORKING value unrecognized #31024
• This PR is related to issue:
• Link to documentation pull request:

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
• The code has been formatted using Black (black --fast homeassistant tests)

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

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

The integration reached or maintains the following Integration Quality Scale:

• No score or internal
• 🥈 Silver
• 🥇 Gold
• 🏆 Platinum

[probot-home-assistant]

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

[danielperna84]

Sorry for including the services.yaml tweak in this PR. But it's just too minor to justify a separate PR I guess. 👼

[cgtobi]

LGTM