Add nixd to lsp

README.md

@@ -34,4 +34,4 @@ Color Scheme: [Tokyo Night](https://github.com/folke/tokyonight.nvim)<br>
 [typos-lsp](https://github.com/tekumara/typos-lsp)<br>
 [markdown_oxide](https://github.com/Feel-ix-343/markdown-oxide)<br>
 [ltex](https://valentjn.github.io/ltex/)<br>
-
+[nixd](https://github.com/nix-community/nixd)<br>

config.nix

@@ -193,6 +193,8 @@
           enable = true;
           installGhc = false;
         };
+
+        nixd.enable = true;
       };
     };
   };