Refactor switch-theme using kitty theme-switcher

scripts/.local/share/scripts/switch-theme

@@ -8,24 +8,23 @@ fi
 
 mode=$1
 
+capitalize() {
+	printf '%s' "$1" | head -c 1 | tr [:lower:] [:upper:]
+	printf '%s' "$1" | tail -c '+2'
+}
+
 change_theme() {
 	sed -i "s/iceberg_$1/iceberg_$2/" ~/.config/kitty/kitty.conf
 	sed -i "s/bg=$1/bg=$2/" ~/.config/nvim/init.vim
 	sed -i "s/iceberg_$1/iceberg_$2/" ~/.dotfiles/tmux/.tmux.conf
-}
-
-reload_kitty() {
-	pkill kitty
+	kitty +kitten themes --reload-in=all "Iceberg $(capitalize "$2")"
 	tmux source-file ~/.tmux.conf
-	kitty --class tmux tmux a
 }
 
 if [ "$mode" = "light" ]; then
 	emacsclient --eval "(load-theme 'doom-nord-light 'no-confirm)"
 	change_theme dark light
-	reload_kitty
 else
 	emacsclient --eval "(load-theme 'doom-nord 'no-confirm)"
 	change_theme light dark
-	reload_kitty
 fi