add lua plugins

[teto]

Goal is to address #183304 and pave the way for #185397
I noticed that instead of running luarocks-nix with the correct interpreter, we could instead pass the --lua-version flag which can eliminate 2/3 builds.

I've added a few packages and was a bit too lazy to write a proper history.

Description of changes

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/)
• 22.11 Release Notes (or backporting 22.05 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.

[teto]

seems like I need to fix rest.nvim's rockspec :'(

luarocks install rest.nvim --tree /tmp
Warning: Lua 5.1 interpreter not found at lua

Modules may not install with the correct configurations. You may want to configure the path prefix to your build of Lua 5.1 using

   luarocks config --local lua_dir <your-lua-prefix>

sh: line 1: lua/lua: No such file or directory
Installing https://luarocks.org/rest.nvim-0.1-1.rockspec

Error: Error fetching file: Failed downloading http://github.com/rest-nvim/rest.nvim/archive/v0.1.zip - failed downloading http://github.com/rest-nvim/rest.nvim/archive/v0.1.zip

[teto]

this passes nixpkgs-review well.