Update cappuccin theme installation since it's been a while

nix/home/programs/nvim/default.nix

@@ -10,16 +10,6 @@ let
     };
   };
 
-  vim-catppuccino = pkgs.vimUtils.buildVimPlugin {
-    name = "vim-catppuccino";
-    src = pkgs.fetchFromGitHub {
-      owner = "Pocco81";
-      repo = "Catppuccino.nvim";
-      rev = "014d8575acdd19ecef4ecb12fc82a2e21794b548";
-      sha256 = "0i0p21jkrx99n3dnm5xvnw8n963c67l4lgl4iwngz0psdzwxphkw";
-    };
-  };
-
   vim-precognition = pkgs.vimUtils.buildVimPlugin {
     name = "vim-precognition";
     version = "2024-05-26";
@@ -39,7 +29,7 @@ with builtins;
     plugins = with pkgs.vimPlugins; [
       vim-sensible
       vim-startify
-      vim-catppuccino
+      catppuccin-nvim
       vim-precognition
       nvim-treesitter.withAllGrammars
 

nix/home/programs/nvim/init.vim

@@ -10,7 +10,7 @@ set pastetoggle=<F3>
 set nowrap
 
 set background=dark
-colorscheme catppuccino
+colorscheme catppuccin
 
 set nocompatible
 set number relativenumber