machinecell-2.1.0: dependencies

Dependencies for machinecell-2.1.0

library	arrows (>=0.4.1.2) base (>=4.0 && <5.0) free (>=4.12 && <5.0) mtl (>=2.0.1.1) profunctors (>=4.0) semigroups (>=0.8.3.1)