feat(desktop): add ydotool integration for Hyprland

ydotool provides keyboard input simulation on Wayland,
required by Hyprland keybinding daemons like ydotool.
Adds user to input/render/video groups for access, and
conditionally enables the ydotool user service only
when the input group is available.

installer/10-base-desktop.sh

@@ -16,6 +16,7 @@ else
 fi
 
 if [[ -x "$(command -v systemctl)" ]]; then
+    sudo usermod -aG "input,render,video" $USER
 	sudo systemctl enable --now sddm.service
     sudo systemctl enable --now udisks2.service
 fi