date and time in metadata

src-ui/src/app/components/document-detail/document-detail.component.html

@@ -77,11 +77,11 @@
                             <tbody>
                                 <tr>
                                     <td>Date modified</td>
-                                    <td>{{document.modified | date}}</td>
+                                    <td>{{document.modified | date:'medium'}}</td>
                                 </tr>
                                 <tr>
                                     <td>Date added</td>
-                                    <td>{{document.added | date}}</td>
+                                    <td>{{document.added | date:'medium'}}</td>
                                 </tr>
                                 <tr>
                                     <td>Media filename</td>