[ci skip] bump FiniteDifferences

Author: CarloLucibello

Project.toml

@@ -16,7 +16,7 @@ Statistics = "10745b16-79ce-11e8-11f9-7d13ad32a3b2"
 ChainRulesCore = "1.12"
 ChainRulesTestUtils = "1.5"
 Compat = "3.35"
-FiniteDifferences = "0.12.20"
+FiniteDifferences = "0.12.23"
 IrrationalConstants = "0.1.1"
 JuliaInterpreter = "0.8" # latest is "0.9.1"
 RealDot = "0.1"