Add scene control and use Govee's "Awesome New API"

[AlexHimself]

Govee just announced their "Awesome New API", which is more robust and provides more features like scene control.

Announcement - https://community.govee.com/posts/165266

Developer API Documentation - https://developer.govee.com/reference/get-light-scene

It would be great to include these new capabilities in this so that the Govee Home Assistant integration could take advantage of these features.