No longer works with current awscli versions, unmaintained upstream.

Motivation for this change

Turns out aws-auth used a bit of a hack to work - it was reliant on a specific file name format for awscli's credential cache, which of course has no reason to stick to a particular format, so is broken from 1.14 onwards. See Crown-Commercial-Service/aws-auth#1 - as you can see there does exist a patch to make this work with 1.14, but of course it also relies on a specific format and is just as likely to break again. I think the best thing long term is probably to retire this package and I might point the release-18.03 version at the patched version for continuity? Currently it's broken, along with release-17.09's version too, thanks to its awscli version being quietly bumped up to the 1.14 branch without warning a few weeks ago...

Things done

• Tested using sandboxing (nix.useSandbox on NixOS, or option build-use-sandbox in nix.conf on non-NixOS)
• Built on platform(s)
  • NixOS
  • macOS
  • other Linux distributions
• Tested via one or more NixOS test(s) if existing and applicable for the change (look inside nixos/tests)
• Tested compilation of all pkgs that depend on this change using nix-shell -p nox --run "nox-review wip"
• Tested execution of all binary files (usually in ./result/bin/)
• Fits CONTRIBUTING.md.