[PRQ#48467] Deletion Request for swig2

MarsSeed [1] filed a deletion request for swig2 [2]: This legacy swig version pkg from 2015 is not needed anymore by other packages. (Last 2.x release: 2.0.12 - Feb 9, 2014) [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/swig2/