minor refactors and slint error fixes

client/core/src/components/label-value/label-value.js

@@ -1,5 +1,4 @@
 import ngModule from '../../module';
-import Component from '../../lib/component';
 import './style.scss';
 
 ngModule.component('vnLabelValue', {

client/item/src/list/list.html

@@ -3,7 +3,8 @@
     <div class="vn-list">
         <vn-card>
             <vn-horizontal>
-                <vn-searchbar vn-one
+                <vn-searchbar
+                    vn-one
                     index="index"
                     on-search="$ctrl.search(index)"
                     advanced="true"

client/item/src/list/product.html

@@ -1,5 +1,5 @@
 <a
-    ui-sref="item.card.summary({ id: {{$ctrl.item.id}} })"
+    ui-sref="item.card.summary({id: $ctrl.item.id})"
     translate-attr="{title: 'View item'}"
     class="vn-list-item">
     <vn-horizontal ng-click="$ctrl.onClick($event)">

client/item/src/summary/summary.html

@@ -5,8 +5,8 @@
                 <vn-vertical>
                     <vn-one>
                         <img 
-                        ng-src="http://verdnatura.es/vn-image-data/catalog/200x200/{{$ctrl.item.image}}" 
-                        zoom-image="http://verdnatura.es/vn-image-data/catalog/900x900/{{$ctrl.item.image}}" on-error-src/>
+                            ng-src="http://verdnatura.es/vn-image-data/catalog/200x200/{{$ctrl.item.image}}" 
+                            zoom-image="http://verdnatura.es/vn-image-data/catalog/900x900/{{$ctrl.item.image}}" on-error-src/>
                     </vn-one>
                     <vn-one>
                         <h5 text-center pad-small-v class="title">{{$ctrl.item.id}}</h5>