rebase: bump k8s.io/kubernetes from 1.22.3 to 1.22.4

Bumps [k8s.io/kubernetes](https://github.com/kubernetes/kubernetes) from 1.22.3 to 1.22.4.
- [Release notes](https://github.com/kubernetes/kubernetes/releases)
- [Commits](https://github.com/kubernetes/kubernetes/compare/v1.22.3...v1.22.4)

---
updated-dependencies:
- dependency-name: k8s.io/kubernetes
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

vendor/k8s.io/component-base/metrics/options.go

@@ -58,8 +58,8 @@ func (o *Options) Validate() []error {
 
 // AddFlags adds flags for exposing component metrics.
 func (o *Options) AddFlags(fs *pflag.FlagSet) {
-	if o != nil {
-		o = NewOptions()
+	if o == nil {
+		return
 	}
 	fs.StringVar(&o.ShowHiddenMetricsForVersion, "show-hidden-metrics-for-version", o.ShowHiddenMetricsForVersion,
 		"The previous version for which you want to show hidden metrics. "+