fix: deprecated import of cacheddiscovery

Author: gsixo

vertical-pod-autoscaler/pkg/target/controller_fetcher/controller_fetcher.go

@@ -32,7 +32,7 @@ import (
 	"k8s.io/apimachinery/pkg/runtime/schema"
 	"k8s.io/apimachinery/pkg/util/wait"
 	"k8s.io/client-go/discovery"
-	cacheddiscovery "k8s.io/client-go/discovery/cached"
+	cacheddiscovery "k8s.io/client-go/discovery/cached/memory"
 	"k8s.io/client-go/dynamic"
 	"k8s.io/client-go/informers"
 	kube_client "k8s.io/client-go/kubernetes"

vertical-pod-autoscaler/pkg/target/fetcher.go

@@ -30,7 +30,7 @@ import (
 	"k8s.io/apimachinery/pkg/runtime/schema"
 	"k8s.io/apimachinery/pkg/util/wait"
 	"k8s.io/client-go/discovery"
-	cacheddiscovery "k8s.io/client-go/discovery/cached"
+	cacheddiscovery "k8s.io/client-go/discovery/cached/memory"
 	"k8s.io/client-go/dynamic"
 	"k8s.io/client-go/informers"
 	kube_client "k8s.io/client-go/kubernetes"