[aur-requests] [PRQ#681] Deletion Request for skype-oss

nuc [1] filed a deletion request for skype-oss [2]: All skype versions under 4.3 are not working anymore, so this can be safely removed. [1] https://aur.archlinux.org/account/nuc/ [2] https://aur.archlinux.org/pkgbase/skype-oss/