Libjcihitachi

**Full Changelog**: https://github.com/qqaatw/LibJciHitachi/compare/0.5.3...1.0.0

1. Support heat exchanger.

**Full Changelog**: https://github.com/qqaatw/LibJciHitachi/compare/0.5.2...0.5.3

1. Support business models.
2. Clear events right before a device status is refreshed.
3. Add firmware info to thing's property.

**Full Changelog**: https://github.com/qqaatw/LibJciHitachi/compare/0.5.1...0.5.2

1. Support Apple silicon.
2. Store monthly data into thing's property rather than return it.

**Full Changelog**: https://github.com/qqaatw/LibJciHitachi/compare/0.5.0...0.5.1

1. Fix power consumption calculation

**Full Changelog**: https://github.com/qqaatw/LibJciHitachi/compare/0.4.7...0.5.0

1. Switch AWS IoT SDK to v2.
2. Add freeze clean status to AC.
3. Add coverage test.

**Full Changelog**: https://github.com/qqaatw/LibJciHitachi/compare/0.4.6...0.4.7
1. Unpin `httpx` version.