Fixed Validate FileDepot
Fixed Validate FileDepot

verify_file_depot needs :uri_prefix to perform the FileDepot validation
(transferred from ManageIQ/manageiq@c0cdb262331421f9db2d6148c8ad27683e51d093)

ManageIQ/manageiq-ui-classic,ManageIQ/manageiq-ui-classic,ManageIQ/manageiq-ui-classic,ManageIQ/manageiq-ui-classic