[PRQ#49428] Deletion Request for automake-1.14

MarsSeed [1] filed a deletion request for automake-1.14 [2]: Cleanup of abandoned legacy automake version from 2013. I recommend deletion, after dropping its two remaining, defunct, unused dependents: - libshm_arena from 2014 - PRQ#49424; - mpd-dsd, a fork discontinued since 2017 - PRQ#49425. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/automake-1.14/