Update Project.toml

Author: ChrisRackauckas

Project.toml

@@ -68,7 +68,7 @@ DiffRules = "1.4"
 Distributions = "0.25"
 DocStringExtensions = "0.9"
 DomainSets = "0.6, 0.7"
-DynamicPolynomials = "0.6"
+DynamicPolynomials = "0.5, 0.6"
 ForwardDiff = "0.10.36"
 Groebner = "0.5, 0.6, 0.7"
 IfElse = "0.1"