jsonnet: bump kube-rbac-proxy to v0.6.0

Signed-off-by: Damien Grisonnet <dgrisonn@redhat.com>

jsonnet/kube-prometheus/kube-prometheus.libsonnet

@@ -105,6 +105,11 @@ local configMapList = k3.core.v1.configMapList;
 
     versions+:: {
       grafana: '7.1.0',
+      kubeRbacProxy: 'v0.6.0',
+    },
+
+    imageRepos+:: {
+      kubeRbacProxy: 'quay.io/brancz/kube-rbac-proxy',
     },
 
     tlsCipherSuites: [

jsonnet/kube-prometheus/node-exporter/node-exporter.libsonnet

@@ -6,12 +6,10 @@ local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
 
     versions+:: {
       nodeExporter: 'v0.18.1',
-      kubeRbacProxy: 'v0.4.1',
     },
 
     imageRepos+:: {
       nodeExporter: 'quay.io/prometheus/node-exporter',
-      kubeRbacProxy: 'quay.io/coreos/kube-rbac-proxy',
     },
 
     nodeExporter+:: {