Polymer 1.0: Fix layout issue in logbook

homeassistant/components/frontend/www_static/polymer/components/logbook-entry.html

@@ -44,6 +44,7 @@
         </template>
         <template is='dom-if' if="[[entryObj.entityId]]">
           <a href='#' on-click="entityClicked" class='name'>[[entryObj.name]]</a>
+          <span> </span>
         </template>
         <span>[[entryObj.message]]</span>
       </div>