add UnicodePlots to test deps

Author: ablaom

Project.toml

@@ -32,6 +32,7 @@ Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
 StableRNGs = "860ef19b-820b-49d6-a774-d7a799459cd3"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 FillArrays = "1a297f60-69ca-5386-bcde-b61e274b549b"
+UnicodePlots = "b8865327-cd53-5732-bb35-84acbb429228"
 
 [targets]
-test = ["Random", "StableRNGs", "Test", "FillArrays"]
+test = ["FillArrays", "Random", "StableRNGs", "Test", "UnicodePlots"]