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-launch-or-focus-tui

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+# Launch or focus on a given TUI identified by the passed in as the command.
+# Use by commands like nnomarchy-launch-wifi to ensure there is only one wifi configuration screen open.
+
+APP_ID="org.nnomarchy.$(basename "$1")"
+LAUNCH_COMMAND="nnomarchy-launch-tui $@"
+
+exec nnomarchy-launch-or-focus "$APP_ID" "$LAUNCH_COMMAND"