Switch to client-go v0.28.0-rc.0 to fix gnostic build issue

Error:
# k8s.io/client-go/applyconfigurations/meta/v1
../../../../go/pkg/mod/k8s.io/client-go@v0.27.4/applyconfigurations/meta/v1/unstructured.go:64:38: cannot use doc (variable of type *"github.com/google/gnostic/openapiv2".Document) as *"github.com/google/gnostic-models/openapiv2".Document value in argument to proto.NewOpenAPIData
make: *** [Makefile:104: vet] Error 1

manageiq-operator/go.mod

@@ -6,8 +6,8 @@ require (
 	github.com/onsi/ginkgo v1.16.5
 	github.com/onsi/gomega v1.27.10
 	github.com/openshift/api v0.0.0-20230724190601-61a5301895a5
-	k8s.io/api v0.27.4
-	k8s.io/apimachinery v0.27.4
+	k8s.io/api v0.28.0-rc.0
+	k8s.io/apimachinery v0.28.0-rc.0
 	k8s.io/client-go v0.27.4
 	sigs.k8s.io/controller-runtime v0.15.0
 )
@@ -17,7 +17,6 @@ require (
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/emicklei/go-restful/v3 v3.10.2 // indirect
-	github.com/evanphx/json-patch v5.6.0+incompatible // indirect
 	github.com/evanphx/json-patch/v5 v5.6.0 // indirect
 	github.com/fsnotify/fsnotify v1.6.0 // indirect
 	github.com/go-logr/logr v1.2.4 // indirect
@@ -28,7 +27,6 @@ require (
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
 	github.com/golang/protobuf v1.5.3 // indirect
-	github.com/google/gnostic v0.6.9 // indirect
 	github.com/google/gnostic-models v0.6.8 // indirect
 	github.com/google/go-cmp v0.5.9 // indirect
 	github.com/google/gofuzz v1.2.0 // indirect
@@ -75,3 +73,5 @@ require (
 )
 
 replace github.com/gogo/protobuf v1.3.1 => github.com/gogo/protobuf v1.3.2 // Fix CVE-2021-3121
+
+replace k8s.io/client-go v0.27.4 => k8s.io/client-go v0.28.0-rc.0 // https://github.com/kubernetes/client-go/issues/1265