Add package for mafft
Add package for mafft

lgarren/spack,iulian787/spack,TheTimmy/spack,krafczyk/spack,EmreAtes/spack,TheTimmy/spack,matthiasdiener/spack,tmerrick1/spack,tmerrick1/spack,tmerrick1/spack,tmerrick1/spack,EmreAtes/spack,mfherbst/spack,mfherbst/spack,krafczyk/spack,skosukhin/spack,lgarren/spack,iulian787/spack,TheTimmy/spack,LLNL/spack,LLNL/spack,matthiasdiener/spack,skosukhin/spack,EmreAtes/spack,mfherbst/spack,tmerrick1/spack,LLNL/spack,iulian787/spack,lgarren/spack,krafczyk/spack,matthiasdiener/spack,TheTimmy/spack,iulian787/spack,krafczyk/spack,EmreAtes/spack,EmreAtes/spack,mfherbst/spack,skosukhin/spack,skosukhin/spack,LLNL/spack,krafczyk/spack,lgarren/spack,matthiasdiener/spack,LLNL/spack,iulian787/spack,matthiasdiener/spack,TheTimmy/spack,lgarren/spack,mfherbst/spack,skosukhin/spack