Custom Map Styles

[radh21301]

It would be awesome if we can use custom map styles. I prefer something other than the default ones we have now- something that is a little more pleasant to view. Different people have different tastes, and this would help cater to all of them.

Option:
To help give some context to the devs - Immich - a photo hosting app has a similar functionality. Hopefully this links helps somehow: https://immich.app/docs/guides/custom-map-styles/

We could allow setting a 'URL to a style.json map theme' which would allow users to use whatever service that supports this style.

This is a style I like on maptiler (I definitely like this better!):

[Freika]

Just released 17 new styles that are available without api keys: https://github.com/Freika/dawarich/releases/tag/0.14.0

More will follow