CompatHelper: bump compat for ModelingToolkit to 9 for package test, (keep existing compat)

CompatHelper Julia · CompatHelper Julia · commit 12b216d35163 · 2024-02-23T00:26:16.000Z
diff --git a/test/Project.toml b/test/Project.toml
@@ -11,6 +11,6 @@ Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 Aqua = "0.8"
 DifferentialEquations = "7.6"
 MethodOfLines = "0.6, 0.7"
-ModelingToolkit = "8.33"
+ModelingToolkit = "8.33, 9"
 SafeTestsets = "0.0.1"
 Symbolics = "4.13"
