[MacPorts] #39735: Add chemistry keyword to relax portfile

#39735: Add chemistry keyword to relax portfile -------------------------+-------------------------------- Reporter: c.herbig@… | Owner: macports-tickets@… Type: enhancement | Status: new Priority: Normal | Milestone: Component: ports | Version: Keywords: haspatch | Port: relax -------------------------+-------------------------------- Append chemistry to keywords so that it will show up in the chemistry category. -- Ticket URL: <https://trac.macports.org/ticket/39735> MacPorts <http://www.macports.org/> Ports system for OS X