[MacPorts] #42114: maven-devel: fix select, livecheck and remove conflict with maven3

#42114: maven-devel: fix select, livecheck and remove conflict with maven3 -----------------------------+-------------------------------- Reporter: robsonpeixoto@… | Owner: macports-tickets@… Type: enhancement | Status: new Priority: Normal | Milestone: Component: ports | Version: Keywords: haspatch | Port: maven-devel -----------------------------+-------------------------------- -- Ticket URL: <https://trac.macports.org/ticket/42114> MacPorts <http://www.macports.org/> Ports system for OS X