Bump gree-hvac-client from 2.1.0 to 2.2.0 (#178)

Bumps [gree-hvac-client](https://github.com/inwaar/gree-hvac-client) from 2.1.0 to 2.2.0.
- [Release notes](https://github.com/inwaar/gree-hvac-client/releases)
- [Commits](inwaar/gree-hvac-client@v2.1.0...v2.2.0)

---
updated-dependencies:
- dependency-name: gree-hvac-client
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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