CompatHelper: bump compat for JLArrays to 0.3 for package test, (keep existing compat)

Author: CompatHelper Julia

test/Project.toml

@@ -29,7 +29,7 @@ BlockSparseArrays = "0.10"
 DerivableInterfaces = "0.5"
 DiagonalArrays = "0.3"
 GPUArraysCore = "0.2"
-JLArrays = "0.2"
+JLArrays = "0.2, 0.3"
 LinearAlgebra = "1"
 MatrixAlgebraKit = "0.5"
 Random = "1"