New instance fails with documentation error

[bestlem]

I just ran
nix flake new my-system --template github:vic/mk-darwin-system#minimal

and the nix flake check and got errors as in nix-darwin/nix-darwin#552 (comment)

To turn off the documentation needs

documentation.enable = false; documentation.doc.enable = false;
in your-hostname.nix

and
manual.manpages.enable = false;
in your-username.nix