[aur-requests] [PRQ#35764] Deletion Request for python2-dockercloud

MarsSeed [1] filed a deletion request for python2-dockercloud [2]: Discontinued in 2017, it was for Dockercloud v1 API. There is a newer module for Docker registry v1 and v2 API. Therefore this legacy one seems not needed anymore. Nothing on AUR depends on it so it's safe to delete. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/python2-dockercloud/