Node-RED + GPIO not working after upgrade to 9.10

pigpio(d) ia again something different. RPi.GPIO in fact does not work on RPi since Bookworm anymore, as the related API is not provided by the kernel anymore. As alternative for python3-rpi.gpio there is python3-rpi-lgpio as shim, providing RPI.GPIO API on top of modern lgpio API.

The pigpio lib generally seems to still work, but does not support RPi 5: CM5 support · Issue #621 · joan2937/pigpio · GitHub

It is the same type of low level RPi-only API that is not featured anymore by RPi engineers.