K8S-236 update dashboard-beta to 2.0rc2

Author: dfateyev

addons/kubernetes-dashboard-beta.yaml

@@ -193,7 +193,7 @@ spec:
     spec:
       containers:
         - name: kubernetes-dashboard
-          image: kubernetesui/dashboard:v2.0.0-rc1
+          image: kubernetesui/dashboard:v2.0.0-rc2
           imagePullPolicy: Always
           ports:
             - containerPort: 8443
@@ -279,7 +279,7 @@ spec:
     spec:
       containers:
         - name: dashboard-metrics-scraper
-          image: kubernetesui/metrics-scraper:v1.0.1
+          image: kubernetesui/metrics-scraper:v1.0.2
           ports:
             - containerPort: 8000
               protocol: TCP