Map Roborock "buttons" to IKEA SOMRIG buttton?

I’ve added my Roborock Qrevo S and IKEA SOMRIG button to Home Assistant and both work as intended so far.

And i have created two custom cleaning routines for my Qrevo in the Roborock app that show up as “buttons” in the dashboard and also work as intended:

What i want to do next is to map these two custom routines to my SOMRIGS buttons, so that a short press starts custom routine “Katzenstreu” and long press starts custom routine “Katzenwäsche”.

Any idea how to do that?