kube-prometheus: Update kube-rbac-proxy and kube-state-metrics

jsonnet/kube-prometheus/kube-state-metrics/kube-state-metrics.libsonnet

@@ -16,8 +16,8 @@ local k = import 'ksonnet/ksonnet.beta.3/k.libsonnet';
     },
 
     versions+:: {
-      kubeStateMetrics: 'v1.3.1',
-      kubeRbacProxy: 'v0.3.1',
+      kubeStateMetrics: 'v1.4.0',
+      kubeRbacProxy: 'v0.4.0',
       addonResizer: '1.0',
     },
 

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

@@ -6,7 +6,7 @@ local k = import 'ksonnet/ksonnet.beta.3/k.libsonnet';
 
     versions+:: {
       nodeExporter: 'v0.16.0',
-      kubeRbacProxy: 'v0.3.1',
+      kubeRbacProxy: 'v0.4.0',
     },
 
     imageRepos+:: {