feat(system): comprehensive branding, styling, and system feature update

- Relocate themes to assets/themes/ and update all references.
- Implement custom SDDM theme and Plymouth theme enhancements.
- Add themed templates for Alacritty, Hyprland, Waybar, and other apps.
- Introduce Makima key remapper module and configuration.
- Add Voxtype and Walker configurations.
- Implement systemd power management and timeout optimizations.
- Add Nautilus-python extensions for LocalSend.
- Update branding assets and ASCII art integration.

bin/apps/nomarchy-restart-terminal

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+if [[ -f ~/.config/alacritty/alacritty.toml ]]; then
+  touch ~/.config/alacritty/alacritty.toml
+fi
+
+if pgrep -x kitty >/dev/null; then
+  killall -SIGUSR1 kitty >/dev/null
+fi
+
+if pgrep -x ghostty >/dev/null; then
+  killall -SIGUSR2 ghostty
+fi