Added user avatar on other widgets in library home

front/src/components/audio/track/Widget.vue

@@ -33,7 +33,7 @@
                 </span>
               </div>
               <div class="extra">
-                <span class="left floated">@{{ object.user.username }}</span>
+                <user-link :user="object.user" class="left floated" />
                 <span class="right floated"><human-date :date="object.creation_date" /></span>
               </div>
             </div>

front/src/components/common/UserLink.vue

@@ -30,5 +30,6 @@ export default {
 .tiny.circular.avatar {
   width: 1.7em;
   height: 1.7em;
+  vertical-align: middle;
 }
 </style>