netcdf: update 4.3.3.1_6 bottle for Linuxbrew.
netcdf: update 4.3.3.1_6 bottle for Linuxbrew.

maplesond/homebrew-science,philippbayer/homebrew-science,heuermh/homebrew-science,dpo/homebrew-science,pditommaso/homebrew-science,quantumsteve/homebrew-science,DabeDotCom/homebrew-science,andrewjpage/homebrew-science