build: bump MTK compat to have guesses in ODESystem

Author: sathvikbhagavan

Project.toml

@@ -19,7 +19,7 @@ DataInterpolations = "4.6"
 DiffEqBase = "6.143"
 IfElse = "0.1"
 LinearAlgebra = "1.10"
-ModelingToolkit = "9"
+ModelingToolkit = "9.2"
 OrdinaryDiffEq = "6.66"
 SafeTestsets = "0.1"
 Symbolics = "5.20"