[aur-requests] [PRQ#12850] Orphan Request for sumo

[notify--- via aur-requests]

akstrfn [1] filed a orphan request for sumo [2]:

Flagged out-of-date since (2018-09-04).

[1] https://aur.archlinux.org/account/akstrfn/
[2] https://aur.archlinux.org/pkgbase/sumo/