re-map ctrl+shift+{p->|} -> open scrollback buffer in editor (to avoid collision with built-in ctrl+shift+p>* bindings)

https://sw.kovidgoyal.net/kitty/conf.html#select-and-act-on-visible-text

kitty.conf

@@ -13,4 +13,4 @@ window_alert_on_bell yes
 # https://sw.kovidgoyal.net/kitty/conf.html#keyboard-shortcuts
 map kitty_mod+XF86Calculator new_os_window_with_cwd ipython3
 # https://sw.kovidgoyal.net/kitty/launch.html
-map kitty_mod+p launch --type=overlay --cwd=current --stdin-source=@screen_scrollback $EDITOR -
+map kitty_mod+backslash launch --type=overlay --cwd=current --stdin-source=@screen_scrollback $EDITOR -