Add IncompleteLU to project dependency

Author: hwpang

Project.toml

@@ -13,6 +13,7 @@ DiffEqSensitivity = "41bf760c-e81c-5289-8e54-58b1f1f8abe2"
 FastGaussQuadrature = "442a2c76-b920-505d-bb47-c5924d526838"
 ForwardDiff = "f6369f11-7733-5829-9624-2563aa707210"
 Images = "916415d5-f1e6-5110-898d-aaa5f9f070e0"
+IncompleteLU = "40713840-3770-5561-ab4c-a76e7d0d7895"
 IterTools = "c8e1da08-722c-5040-9ed9-7db0dc04731e"
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 Logging = "56ddb016-857b-54e1-b83d-db4d58db5568"
@@ -46,6 +47,7 @@ DiffEqBase = "6"
 DiffEqSensitivity = "6"
 ForwardDiff = "0.10"
 Images = "0.23"
+IncompleteLU = "0.2.0"
 IterTools = "1.3.0"
 LsqFit = "0.12"
 ModelingToolkit = "3"