KDE plasma task switch configuration file

Thanks to this, I found how to change the behavior of Alt-Tab in KDE Plasma, but I want to go further and configure it by default when installing openSUSE Leap 15 with autoyast, so, I need to find in which file is this configuration written, does anyone know?

From what I have found, I have seen that there is a ~ / .config / plasma-org.kde.plasma.desktop-appletsrc configuration file but I'm not sure I'm on the right track since I did not find anything there or in any ~ / .config / plasma * case file.

Thank you