Update dependency go to v1.23.1 (#112)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

go/go.mod

@@ -2,7 +2,7 @@ module github.com/cucumber/common/json-formatter/go/v19
 
 go 1.22
 
-toolchain go1.23.0
+toolchain go1.23.1
 
 require (
 	github.com/cucumber/common/messages/go/v18 v18.0.0