l10n fix

app/partials/desktop/chat_edit_modal.html

@@ -17,7 +17,7 @@
   </div>
 
   <div class="modal-footer">
-    <a class="btn btn-link" ng-click="$dismiss()" my-i18n="modal_cancel">Cancel</a>
+    <a class="btn btn-link" ng-click="$dismiss()" my-i18n="modal_cancel"></a>
     <button class="btn btn-primary" ng-class="{disabled: group.updating}" ng-click="updateGroup()" ng-bind="group.updating ? 'group_edit_submit_active' : 'group_edit_submit' | i18n" ng-disabled="group.updating"></button>
   </div>