rebase: bump github.com/onsi/ginkgo/v2 from 2.1.6 to 2.3.1

Bumps [github.com/onsi/ginkgo/v2](https://github.com/onsi/ginkgo) from 2.1.6 to 2.3.1.
- [Release notes](https://github.com/onsi/ginkgo/releases)
- [Changelog](https://github.com/onsi/ginkgo/blob/master/CHANGELOG.md)
- [Commits](https://github.com/onsi/ginkgo/compare/v2.1.6...v2.3.1)

---
updated-dependencies:
- dependency-name: github.com/onsi/ginkgo/v2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

vendor/github.com/onsi/ginkgo/v2/internal/spec.go

@@ -2,6 +2,7 @@ package internal
 
 import (
 	"strings"
+	"time"
 
 	"github.com/onsi/ginkgo/v2/types"
 )
@@ -40,6 +41,10 @@ func (s Spec) FlakeAttempts() int {
 	return flakeAttempts
 }
 
+func (s Spec) SpecTimeout() time.Duration {
+	return s.FirstNodeWithType(types.NodeTypeIt).SpecTimeout
+}
+
 type Specs []Spec
 
 func (s Specs) HasAnySpecsMarkedPending() bool {