feat: convert crag data to mbtiles and upload directly to Mapbox

[vnugent]

#383

[heliodor]

I found this recent blog post enlightening as to the latest tools and possibilities in map tiling tech:

https://www.muckrock.com/news/archives/2024/feb/13/release-notes-how-to-make-self-hosted-maps-that-work-everywhere-cost-next-to-nothing-and-might-even-work-in-airplane-mode/

https://news.ycombinator.com/item?id=39422238

Not sure how much knowledge of the space folks here have. Hope it helps. I've only dabbled in the space a bit.

[vnugent]

Thanks. Yea it's been on my radar to adopt Protomaps and host our own tiles. With custom tiles we're now going over Mapbox's free tier.