lunarml: init at unstable-2023-06-25

[toastal]

Description of changes

https://github.com/minoki/LunarML

doCheck passes their built-in tests. I had a chat with the upstream project and got it slightly restructured in a way that cut the Nix code by 2/3.

Things done

• Built on platform(s)
  • x86_64-linux
  • aarch64-linux
  • x86_64-darwin
  • aarch64-darwin
• For non-Linux: Is sandbox = true set in nix.conf? (See Nix manual)
• Tested, as applicable:
  • NixOS test(s) (look inside nixos/tests)
  • and/or package tests
  • or, for functions and "core" functionality, tests in lib/tests or pkgs/test
  • made sure NixOS tests are linked to the relevant packages
• Tested compilation of all packages that depend on this change using nix-shell -p nixpkgs-review --run "nixpkgs-review rev HEAD". Note: all changes have to be committed, also see nixpkgs-review usage
• Tested basic functionality of all binary files (usually in ./result/bin/)
• 23.05 Release Notes (or backporting 22.11 Release notes)
  • (Package updates) Added a release notes entry if the change is major or breaking
  • (Module updates) Added a release notes entry if the change is significant
  • (Module addition) Added a release notes entry if adding a new NixOS module
  • (Release notes changes) Ran nixos/doc/manual/md-to-db.sh to update generated release notes
• Fits CONTRIBUTING.md.

[toastal]

@ncfavier I tried to use multiple outputs but the binary is very finicky about where lib is. It must be located absolutely from ../lib which if lib is at $lib, then it will be at a different absolute path in the Nix store. Not even a symlink is followed.

[ncfavier]

I didn't ask to move lib