[aur-requests] [PRQ#4554] Deletion Request for python2-futures22

cgirard [1] filed a deletion request for python2-futures22 [2]: Was needed for python2-boto3. Version requirement has been released in latest version. [1] https://aur.archlinux.org/account/cgirard/ [2] https://aur.archlinux.org/pkgbase/python2-futures22/