Weather: Add more providers

[jnv]

Some of these don't resolve the address which is why we haven't included them in the first place. That would require a new profile.

• https://pirateweather.net/ – free with generous monthly limit
• https://www.weatherapi.com/ - starts at 1 mio requests / month and the pricing ramps up more slowly than OpenWeatherMap
• https://open-meteo.com/en - free
• https://dev.qweather.com/en/ - free for non-commercial use
• https://www.weatherbit.io/ - free tier