[MacPorts] #44045: saga: fix livecheck

#44045: saga: fix livecheck ---------------------+--------------------- Reporter: mojca@… | Owner: vince@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: Keywords: | Port: saga ---------------------+--------------------- Please fix the livecheck in the `saga` port. {{{ $ port -v livecheck Error: cannot check if saga was updated (Could not resolve host: sourceforge; nodename nor servname provided, or not known) }}} -- Ticket URL: <https://trac.macports.org/ticket/44045> MacPorts <http://www.macports.org/> Ports system for OS X