Breaking change (update from version < 1.0.0)

The migration plan contains required actions.

What's Changed

• Bump hahomematic to 1.0.6
  • Revert to XmlRPC getValue and getParamset for CCU
• Use Rf-Modul serial for unique_id in config_flow. See chapter auto-discovery, to get rid of an auto discovered instance.

Full Changelog: 1.0.4...1.0.5