CompatHelper: add new compat entry for Enzyme at version 0.12, (keep existing compat) (#2466)

Co-authored-by: CompatHelper Julia <compathelper_noreply@julialang.org>

Author: github-actions[bot]

Project.toml

@@ -41,6 +41,7 @@ Adapt = "3, 4"
 CUDA = "4, 5"
 ChainRulesCore = "1.12"
 Compat = "4.10.0"
+Enzyme = "0.12"
 Functors = "0.4"
 MLUtils = "0.4"
 MacroTools = "0.5"