Fix bucket-list display depends on navigation

We need to explicitly tell the UI to not show the bucket-list
when we are displaying imported services. If we make
this depend on the data we will sometimes not show
it due to data-loader caching.

ui/packages/consul-peerings/app/templates/dc/peers/edit/imported.hbs

@@ -78,6 +78,7 @@
             <Consul::Service::List
               @items={{collection.items}}
               @partition={{partition}}
+              @isPeerDetail={{true}}
             />
           </collection.Collection>
           <collection.Empty>

ui/packages/consul-ui/app/components/consul/service/list/index.hbs

@@ -48,7 +48,7 @@
       </span>
     {{/if}}
     {{! we are displaying imported-services - don't show bucket-list }}
-    {{#unless item.peer}}
+    {{#unless @isPeerDetail}}
       <Consul::Bucket::List @item={{item}} @nspace={{@nspace}} @partition={{@partition}} />
     {{/unless}}
     {{#if (eq item.Kind 'terminating-gateway')}}