new nixos dotfile layout

Signed-off-by: Michał Czyż <mike@c2yz.com>

home/programs/kitty.nix

@@ -0,0 +1,13 @@
+{
+  programs.kitty = {
+    enable = true;
+
+    settings = {
+      confirm_os_window_close = 0;
+      window_padding_width = 10;
+      scrollback_lines = 10000;
+      enable_audio_bell = false;
+      mouse_hide_wait = 60;
+    };
+  };
+}