Update Project.toml

Co-authored-by: Aayush Sabharwal <[email protected]>

Author: DhairyaLGandhi

Project.toml

@@ -77,7 +77,7 @@ LinearAlgebra = "1.10"
 LinearSolve = "2, 3"
 Lux = "1"
 Markdown = "1.10"
-ModelingToolkit = "9.77"
+ModelingToolkit = "9.78"
 ModelingToolkitStandardLibrary = "2"
 Mooncake = "0.4.52"
 NLsolve = "4.5.1"