[PRQ#58966] Deletion Request for xtrans13

MarsSeed [1] filed a deletion request for xtrans13 [2]: EOL version from 2013, does not actually provides repo's latest xtrans. No longer needed. See deletion request PRQ#58965 for its only dependent, xorg-lbxproxy, itself EOL since the same year and unbuildable on Arch Linux. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/xtrans13/