This commit supresses an error message during the install.
`makeDesktopItem.icon` may not contain a file extension when using
relative paths.
Tested on 23.11 with Plasma 5.
I changed my nickname from Ninjatrappeur to Picnoir. My github id is
stable, it shouldn't break too much stuff.
I took advantage of this handle change to remove myself from the
hostapd maintainers: I don't use NixOS as a router anymore.
