vimPlugins.neorg: add missing grammars

ideally we would run the tests but everything in its time.

pkgs/applications/editors/vim/plugins/overrides.nix

@@ -103,6 +103,8 @@
   impl,
   reftools,
   revive,
+  tree-sitter-grammars,
+  neovimUtils,
   # hurl dependencies
   hurl,
   # must be lua51Packages
@@ -2066,6 +2068,13 @@ assertNoAdditions {
     ];
   };
 
+  neorg = super.neorg.overrideAttrs {
+    dependencies = [
+      (neovimUtils.grammarToPlugin tree-sitter-grammars.tree-sitter-norg)
+      (neovimUtils.grammarToPlugin tree-sitter-grammars.tree-sitter-norg-meta)
+    ];
+  };
+
   neorg-telescope = super.neorg-telescope.overrideAttrs {
     buildInputs = [ luaPackages.lua-utils-nvim ];
     dependencies = with self; [