diagrams-graphviz-1.4: dependencies

Dependencies for diagrams-graphviz-1.4

library	base (>=4.6 && <4.10) containers (>=0.4 && <0.6) diagrams-lib (>=1.3 && <1.5) fgl (>=5.5 && <5.6) graphviz (>=2999.17 && <2999.20) split (>=0.2 && <0.3)