Fix k8s/client-go version in go.mod

Author: nickytd

vertical-pod-autoscaler/go.mod

@@ -15,7 +15,7 @@ require (
 	golang.org/x/time v0.11.0
 	k8s.io/api v0.33.0
 	k8s.io/apimachinery v0.33.0
-	k8s.io/client-go v1.5.2
+	k8s.io/client-go v0.33.0
 	k8s.io/code-generator v0.33.0
 	k8s.io/component-base v0.33.0
 	k8s.io/klog/v2 v2.130.1