
Added a deployment target for osx, to fix cocoapods not seeing the pltform as supported after reading over some of the cocoapods issues on github.

Co-authored-by: Ben Summers <c1c15f0eeff6feaf2cb3d86b741c79e9707b0e60@gmail.com>

sammy-SC/Pluralize.swift,sammy-SC/Pluralize.swift