add padding to alacritty

nixos/alacritty/alacritty.nix

@@ -12,6 +12,12 @@ in
     enable = true;
     settings = (builtins.fromTOML "${builtins.readFile "${alacritty-catppuccin}/catppuccin-macchiato.toml"}") //
     {
+      window = {
+        padding = {
+          x = 4;
+          y = 4;
+        };
+      };
       font = {
         size = 14;
         normal = {
@@ -33,4 +39,4 @@ in
       };
     };
   };
-}
+}