begin-theadventu [1] filed a deletion request for vpktool-bin [2]: The name of the package has been changed: https://github.com/craftablescience/VPKEdit/releases/tag/v3.1.1
[1] https://aur.archlinux.org/account/begin-theadventu/ [2] https://aur.archlinux.org/pkgbase/vpktool-bin/