Update Project.toml

Author: ChrisRackauckas

lib/OrdinaryDiffEqSymplecticRK/Project.toml

@@ -1,7 +1,7 @@
 name = "OrdinaryDiffEqSymplecticRK"
 uuid = "fa646aed-7ef9-47eb-84c4-9443fc8cbfa8"
 authors = ["ParamThakkar123 <paramthakkar864@gmail.com>"]
-version = "1.3.0"
+version = "1.4.0"
 
 [sources]
 OrdinaryDiffEqCore = {path = "../OrdinaryDiffEqCore"}