ES comment : Fix send click on small device

www/plugins/es/templates/common/view_comments.html

@@ -61,7 +61,7 @@
 <div class="visible-sm visible-sm ">
   <div class="block">
     <div class="item  visible-xs item-input-inset">
-      <label class="item-input-wrapper">
+      <div class="item-input-wrapper">
         <input type="text"
                style="width: 100%"
                placeholder="{{'COMMENTS.COMMENT_HELP'|translate}}"
@@ -69,7 +69,7 @@
                ng-model="commentData.message"/>
         <button class="button button-small button-small-padding button-icon button-dark button-icon icon ion-android-send gray" ng-click="sendComment()">
         </button>
-      </label>
+      </div>
     </div>
   </div>
 </div>