Cannot map XF86 keys as a switch key

[dglava]

I have set-up rkvm and it's working nicely.

I would like to use the special XF86 keys, for example XF86Display, on my laptop's keyboard as a switch key, but it's not working. The switch-keys.md file mentions some keys which sound like they're referencing the XF86 keys, but when I tried to use switch-keys = ["bluetooth"] or switch-keys = ["display-toggle"] it didn't work.

Do you have any ideas why?