Update module github.com/onsi/ginkgo to v2

Author: renovate[bot]

go/go.mod

@@ -7,6 +7,7 @@ toolchain go1.24.5
 require (
 	github.com/cucumber/common/messages/go/v19 v19.1.2
 	github.com/onsi/ginkgo v1.16.5
+	github.com/onsi/ginkgo/v2 v2.23.4
 	github.com/onsi/gomega v1.37.0
 )
 
@@ -15,7 +16,6 @@ require (
 	github.com/gofrs/uuid v4.2.0+incompatible // indirect
 	github.com/google/go-cmp v0.7.0 // indirect
 	github.com/nxadm/tail v1.4.8 // indirect
-	github.com/onsi/ginkgo/v2 v2.23.4 // indirect
 	golang.org/x/net v0.37.0 // indirect
 	golang.org/x/sys v0.32.0 // indirect
 	golang.org/x/text v0.23.0 // indirect