Touchpad button mapping

[isshin1]

Can we pls have the option to define the touchpad tap mappings. ie if someone want to swap 2 and 3 finger tap on touchpad.
gnome has a dconf setting org.gnome.desktop.peripherals.touchpad.tap-button-map, which is missing in elementary dconf editor.

should be simple but very useful addition. thanks

[cassidyjames]

This would have to come with elementary OS 7 based on an Ubuntu 22.04 LTS base at the earliest due to the GSetting not existing in elementary OS 6/Ubuntu 20.04 LTS.