Dark Sky phasing out API

[kylepls]

Need to move to another API by 2021

https://blog.darksky.net/ March 31st post

[kylepls]

Related, add error message with retry on API error/timeout.

[kylepls]

API now closing in 2023: https://blog.darksky.net/

By Adam Grossman on June 7, 2021.

Update: Support for the Dark Sky API service for existing customers will continue until the end of 2022. The iOS app and Dark Sky website will also be available until the end of 2022.

Planning to replace it with https://pirateweather.net/ which should have the same API structure.