Enabling `tokyonight` triggers a startup error about nixvim

[traxys]

Arf it seems I was not thorough enough when overhauling the tokyonight configuration.

You need to have a more recent tokyonight than what is available with the locked nixpkgs of nixvim.

You can do this by changing your inputs with the following:

{
  inputs.nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
  inputs.nixvim = {
    url = "github:pta2002/nixvim";
    inputs.nixpkgs.follows = "nixpkgs";
  };
}

PS: I believe it works with changing 'nixpkgs-unstable' to '22.11' for stable packages.

[pta2002]

Ah, this looks like an upstream issue with tokyonight, will see what I can do about it.