feat(editor): remove standalone snippets package, move config to nvf module

homes/x86_64-linux/rafiq/cli/editor/_nvf/snippets.nix

@@ -5,23 +5,21 @@
     setupOpts.enable_autosnippets = true;
     providers = with pkgs.vimPlugins; [ vim-snippets ];
     customSnippets.snipmate = {
-      all = [
-        {
-          trigger = "if";
-          body = "if $1 else $2";
-        }
-      ];
       nix = [
         {
-          trigger = "mkOption";
-          body = ''
-            mkOption {
-              type = $1;
-              default = $2;
-              description = $3;
-              example = $4;
-            }
-          '';
+          trigger = "mod";
+          description = "empty module";
+          body = # nix
+            ''
+              {config, lib}:
+              let
+                cfg = config.$1;
+              in
+              {
+                options.$1 = { $2 };
+                config = $3;
+              }
+            '';
         }
       ];
     };

homes/x86_64-linux/rafiq/cli/editor/default.nix

@@ -7,8 +7,6 @@ in
   persistDirs = singleton ".local/share/nvf";
   programs.nvf.enable = true;
   programs.nvf.settings.vim = {
-    startPlugins = [ pkgs.pantheon.snippets ];
-
     hideSearchHighlight = true;
     syntaxHighlighting = true;
     telescope.enable = true;