Closing lid on Lenovo IdeaPad Flex 5 13IML05 Chromebook does not cause it to suspend

Currently using Arch Linux with a Plasma 6 DE. Closing the lid does not cause it to suspend and when opening it causes a prompt to appear that shows “^@”. The only way to get back to the DE is by pressing CTRL + C which brings me back to SDDM. I have already followed the lid sensor workaround on the Arch wiki but I am not entirely sure if this the exact thing I am looking for.

Maybe try Fedora 40 and see if that works.