Update Project.toml

Author: ChrisRackauckas

Project.toml

@@ -74,7 +74,7 @@ Distributions = "0.23, 0.24, 0.25"
 DocStringExtensions = "0.7, 0.8, 0.9"
 DomainSets = "0.6"
 DynamicQuantities = "0.8, 0.9, 0.10"
-ExprTools = "1"
+ExprTools = "0.1.10"
 ForwardDiff = "0.10.3"
 FunctionWrappersWrappers = "0.1"
 Graphs = "1.5.2"