Merge pull request #64113 from juanvallejo/jvallejo/remove-uneeded-factory-methods

Automatic merge from submit-queue (batch tested with PRs 63151, 63795, 63553, 64068, 64113). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

remove LabelsForObject and ResolveImage from factory

**Release note**:
```release-note
NONE
```

Removes the `ResolveImage` and `LabelsForObject` methods from factory_client_access, which are not needed.

cc @soltysh

pkg/kubectl/cmd/util/factory_client_access.go

@@ -196,10 +196,6 @@ func (f *ring0Factory) ProtocolsForObject(object runtime.Object) (map[string]str
 	}
 }
 
-func (f *ring0Factory) LabelsForObject(object runtime.Object) (map[string]string, error) {
-	return meta.NewAccessor().Labels(object)
-}
-
 // Set showSecrets false to filter out stuff like secrets.
 func (f *ring0Factory) Command(cmd *cobra.Command, showSecrets bool) string {
 	if len(os.Args) == 0 {
@@ -254,10 +250,6 @@ func (f *ring0Factory) Pauser(info *resource.Info) ([]byte, error) {
 	}
 }
 
-func (f *ring0Factory) ResolveImage(name string) (string, error) {
-	return name, nil
-}
-
 func (f *ring0Factory) Resumer(info *resource.Info) ([]byte, error) {
 	switch obj := info.Object.(type) {
 	case *extensions.Deployment: