Remove ITensorVisualizationBase as test dependency

Author: mtfishman

test/Project.toml

@@ -13,7 +13,6 @@ ITensorGaussianMPS = "2be41995-7c9f-4653-b682-bfa4e7cebb93"
 ITensorMPS = "0d1a4710-d33b-49a5-8f18-73bdf49b47e2"
 ITensorNetworks = "2919e153-833c-4bdc-8836-1ea460a35fc7"
 ITensorUnicodePlots = "73163f41-4a9e-479f-8353-73bf94dbd758"
-ITensorVisualizationBase = "cd2553d2-8bef-4d93-8a38-c62f17d5ad23"
 ITensors = "9136182c-28ba-11e9-034c-db9fb085ebd5"
 KrylovKit = "0b1a1467-8014-51b9-945f-bf0ae24f4b77"
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"