fixed missing t

Brad Carman · Brad Carman · commit 45a9f3a5ee5a · 2024-09-29T08:03:58.000-04:00
diff --git a/test/Blocks/utils.jl b/test/Blocks/utils.jl
@@ -1,6 +1,7 @@
 using ModelingToolkitStandardLibrary.Blocks
 using ModelingToolkit
 using OrdinaryDiffEq
+using ModelingToolkit: t_nounits as t, D_nounits as D
 
 @testset "Array Guesses" begin
     for (block, guess) in [
