[fix] nixvim: rollback to nixpkgs-stable

See [nixvim/#1699][1] for context.

[1]: <https://github.com/nix-community/nixvim/issues/1699>

flake.lock

@@ -453,7 +453,7 @@
         ],
         "nix-darwin": [],
         "nixpkgs": [
-          "unstable"
+          "nixpkgs"
         ],
         "treefmt-nix": "treefmt-nix"
       },

flake.nix

@@ -45,7 +45,9 @@
     nixvim = {
       url = "github:nix-community/nixvim";
       inputs = {
-        nixpkgs.follows = "unstable";
+        # Disable until fixed upstream: https://github.com/nix-community/nixvim/issues/1699
+        # nixpkgs.follows = "unstable";
+        nixpkgs.follows = "nixpkgs";
         devshell.follows = "devshell";
         nix-darwin.follows = ""; # disable MacOS stuff
         home-manager.follows = "home-manager";

nvim/plugins.nix

@@ -134,13 +134,13 @@
     enable = true;
     servers = {
       bashls.enable = true;
-      # clangd.enable = true;
+      # clangd.enable = true; # Adds ~2GiB
       html.enable = true;
       jsonls.enable = true;
       nil-ls.enable = true;
       ruff-lsp.enable = true;
       taplo.enable = true;
-      texlab.enable = true;
+      # texlab.enable = true; # Not writing TeX rn
       typos-lsp.enable = true;
       typst-lsp.enable = true;
     };