Add stylelint-config-gds to the dashboard
Add stylelint-config-gds to the dashboard

This adds this project in as it is something under GOV.UK's umbrella.
We've not yet reached a point to officially deprecate scss-lint-govuk so
I've left that in. In due course we can mark that as deprecated which
will happen by changing the repo description (Developer docs
automatically pulls this in).

This also corrects the alphabetical ordering of this list.

alphagov/govuk-developer-docs,alphagov/govuk-developer-docs,alphagov/govuk-developer-docs,alphagov/govuk-developer-docs