Merge #14433 input methods and remove Rime

The keyboard choice and omarchy-setup-input own Chinese input now. The
new passwordless sudo and input tooltips get Chinese text.

install/config/region.sh

@@ -23,8 +23,6 @@ global)
   done
   ;;
 cn)
-  # Packages first, so a failed install leaves the machine Global.
-  omarchy-pkg-add fcitx5-configtool fcitx5-rime librime opencc rime-ice-installer
   for link in "${cn_links[@]}"; do
     read -r _ target <<<"$link"
     if [[ -e $target && ! -L $target ]]; then