Enable MutatingAdmissionPolicy group version

Author: JoelSpeed

pkg/operator/configobservation/apienablement/observe_runtime_config.go

@@ -17,6 +17,7 @@ import (
 
 var defaultGroupVersionsByFeatureGate = map[configv1.FeatureGateName][]groupVersionByOpenshiftVersion{
 	"ValidatingAdmissionPolicy": {{GroupVersion: schema.GroupVersion{Group: "admissionregistration.k8s.io", Version: "v1beta1"}}},
+	"MutatingAdmissionPolicy":   {{GroupVersion: schema.GroupVersion{Group: "admissionregistration.k8s.io", Version: "v1alpha1"}}},
 	"DynamicResourceAllocation": {
 		{KubeVersionRange: semver.MustParseRange("< 1.31.0"), GroupVersion: schema.GroupVersion{Group: "resource.k8s.io", Version: "v1alpha2"}},
 		{KubeVersionRange: semver.MustParseRange(">= 1.31.0"), GroupVersion: schema.GroupVersion{Group: "resource.k8s.io", Version: "v1alpha3"}},