[PRQ#40849] Deletion Request for aurum

[notify]

Alad [1] filed a deletion request for aurum [2]:

Unmaintained AUR helper with no updates in 3 years, no longer builds
with modern Rust versions

[1] https://aur.archlinux.org/account/Alad/
[2] https://aur.archlinux.org/pkgbase/aurum/