v2.4.1

What's Changed

• Use thirdData/stations for systems using https://au5.fusionsolar.huawei.com as thirdData/getStationList is deprecated. This fixes #68. Thx @arohl
• Move handling unavailable entity state up. This fixes #69. I think..
• Sort keys to fix Hassfest validation

Full Changelog: v2.4.0...v2.4.1