map tweaks

[lazarusA]

continues #16

This PR renames the esdc variable and updates the data source. We will be using a 5km kilometre resolution product. Output from https://egusphere.copernicus.org/preprints/2024/egusphere-2024-165/

Also, I removed the package-lock.json, is always a compatibility pain, specially when several people on different machines develop / install packages. For building it should be fine, and if needed on a specific release we could always bring it back temporarily.

EDIT: Well, for rmpackage-lock.json, not so fast, CI workflow needs to be update accordingly, will do instead a different PR.

Note also that now for every pixel we will have

result = await zarr.get(array, [null, null, grid.latIndex, grid.lonIndex]); 
/* days, hours, lat, lon */

from which now is possible to compute the finger print.

[github-actions]

🚀 Vercel preview deployed

Preview URL: https://earth-prints-dffwaj60n-anastasiia-s-projects10.vercel.app

[lazarusA]

I will merge this, and then we iterate from here. I will open new issues to keep track of them.