chore(deps): update module k8s.io/client-go to v0.20.0 [security]

Signed-off-by: redhat-renovate-bot <[email protected]>

Author: redhat-renovate-bot

go.mod

@@ -69,7 +69,7 @@ replace (
 	k8s.io/apimachinery => k8s.io/apimachinery v0.19.1
 	k8s.io/apiserver => k8s.io/apiserver v0.19.1
 	k8s.io/cli-runtime => k8s.io/cli-runtime v0.19.1
-	k8s.io/client-go => k8s.io/client-go v0.19.1
+	k8s.io/client-go => k8s.io/client-go v0.20.0
 	k8s.io/cloud-provider => k8s.io/cloud-provider v0.19.1
 	k8s.io/cluster-bootstrap => k8s.io/cluster-bootstrap v0.19.1
 	k8s.io/code-generator => k8s.io/code-generator v0.19.1