Download script to soilgrids data is not up-to-date

[hboisgon]

HydroMT version checks

• I have checked that the issue still exists on the latest versions of the docs on main here

Kind of issue

Docs are wrong

Location of the documentation

So not really the docs per say but the deltares_data and artifact_data catalogs.
This is also true for the "v1" version of the catalogs

Documentation problem

The link to download the data for soilgrids (2017) is not working anymore.

Suggested fix for documentation

Here is the new link: https://files.isric.org/soilgrids/former/2017-03-10/data/