refactor: refine config reload prompt

Author: ttys3

kitty.conf

@@ -261,7 +261,7 @@ map ctrl+a>shift+e launch --type=tab nvim ~/.config/kitty/kitty.conf
 
 #: Reload kitty.conf
 
-map ctrl+a>shift+r combine : load_config_file : launch --type=overlay --hold --allow-remote-control kitty @ send-text "#kitty config reloaded\x0d"
+map ctrl+a>shift+r combine : load_config_file : launch --type=overlay sh -c 'echo "kitty config reloaded."; echo; read -r -p "Press Enter to exit"; echo ""'
 
 #: Debug kitty configuration