Pull request #4: NMAAS-980 hide external networks list

Merge in NMAAS/nmaas-portal from NMAAS-980-remove-edit-option-from-k8s-admin-panel to develop

* commit 'f41c3873':
  NMAAS-980 hide external networks list

src/app/shared/admin/clusters/details/clusterdetails.component.html

@@ -168,9 +168,10 @@
                 </div>
             </div>
 
-            <div class="panel-default panel-heading">{{ 'CLUSTERS.EXTERNAL_NETWORKS' | translate }}</div>
-            <div class="panel-body">
-                <table class="table table-hover table-condensed" aria-describedby="Clusters detalis table">
+            <!-- Hide external networks section -->
+            <div [hidden]="true" class="panel-default panel-heading">{{ 'CLUSTERS.EXTERNAL_NETWORKS' | translate }}</div>
+            <div [hidden]="true" class="panel-body">
+                <table class="table table-hover table-condensed" aria-describedby="Clusters details table">
                     <thead>
                     <tr>
                         <th scope="col">{{ 'CLUSTERS.ADDRESS' | translate }}</th>