fix: bump enzyme in project

Author: avik-pal

Project.toml

@@ -88,7 +88,7 @@ Compat = "4.16"
 ComponentArrays = "0.15.18"
 ConcreteStructs = "0.2.3"
 DispatchDoctor = "0.4.12"
-Enzyme = "0.13.16"
+Enzyme = "0.13.28"
 EnzymeCore = "0.8.8"
 FastClosures = "0.3.2"
 Flux = "0.15, 0.16"