Update URL in post 'vagrant up' message
The current post 'vagrant up' message points to https://github.com/digibib/kohadevbox.
This should now be https://gitlab.com/koha-community/kohadevbox.
Current message:
==> jessie: Machine 'jessie' has a post
vagrant up
message. This is a message==> jessie: from the creator of the Vagrantfile, and not from Vagrant itself:
==> jessie:
==> jessie: Welcome to KohaDevBox!
==> jessie: See https://github.com/digibib/kohadevbox for details