[neon-notifications] Dev Required: smb4k - 3.2.91

[Neon CI]

https://build.neon.kde.org/job/watcher_release_extras_smb4k/96/display/redirect

#<Debian::UScan::DEHS::Package:0x00007f83337ee420 @name="smb4k", @debian_uversion="3.2.90", @debian_mangled_uversion="3.2.90", @upstream_version="3.2.91", @upstream_url="https://qa.debian.org/watch/sf.php/smb4k/smb4k-3.2.91.tar.xz", @status="Newer version available">