[MacPorts] #39736: Add chemistry keyword to rNMR portfile

#39736: Add chemistry keyword to rNMR portfile -------------------------+-------------------------------- Reporter: c.herbig@… | Owner: macports-tickets@… Type: enhancement | Status: new Priority: Normal | Milestone: Component: ports | Version: Keywords: haspatch | Port: rNMR -------------------------+-------------------------------- Append chemistry to keywords so that it will show up in the chemistry category. -- Ticket URL: <https://trac.macports.org/ticket/39736> MacPorts <http://www.macports.org/> Ports system for OS X