[neon-notifications] partitionmanager new version 4.0.0

[Neon CI]

https://build.neon.kde.org/job/watcher_release_extras_partitionmanager/371/display/redirect

#<Debian::UScan::DEHS::Package:0x0000555cfd202998 @name="partitionmanager", @debian_uversion="3.3.1", @debian_mangled_uversion="3.3.1", @upstream_version="4.0.0", @upstream_url="http://download.kde.internal.neon.kde.org/stable/partitionmanager/4.0.0/src/partitionmanager-4.0.0.tar.xz", @status="Newer version available">