Error when adding custom location

[CGenie]

So I have this yaml:

workspace:
  publish:
    location:
      git: https://gitlab.iscpif.fr/gargantext/purescript-address-rfc2821

When I try spago build it throws me this error:

❌ Couldn't parse Spago config, error:
  An error occurred while decoding a JSON value:
  Under 'Config':
  At object key package:
  Under 'PackageConfig':
  At object key publish:
  Under 'PublishConfig':
  At object key location:
  Under 'GitHub':
  At object key githubRepo:
  No value was found.
The configuration file help can be found here https://github.com/purescript/sp

I have spago 0.93.29.

The README isn't very specific about this. I see git://.... mentioned, but https should be fine as well? And erroring about missing githubOwner/githubRepo seems that these fields are required anyways.

[f-f]

We only support packages coming from GitHub at the moment - we intend to add support for other providers once Spago and the Registry get out of beta. See purescript/registry-dev#204 for more info