Fix critical compatibility issue against v0.0.3

The release contains a hotfix that solves an issue with the absence of some fields in the configuration created by v0.0.3 that leads to a fatal error after updating to v0.0.4

Full Changelog: v0.0.4...v0.0.4-1

Add platform configuration and fixes

What's Changed

• Provides the ability to configure a component via YAML files (i.e. platform configuration) - fixes #16
• Add stub for a clean_spot cmd to suppress NotImplementedError receiving from python-miio - fixes #15
• Add the locate command - fixes #20
• Increase unit tests coverage - fixes #8

Full Changelog: v0.0.3...v0.0.4

Support HA 2021.12.8

What's Changed

• Small fixes to support HA 2021.12.8
• Timer was removed since it is not compatible with the Miio integration anymore
• python-miio and micloud has been updated

Full Changelog: v0.0.1...v0.0.3

Initial release

Merge pull request #9 from nergal/add/config-flow-unit-tests

Add unit tests for config_flow