refactor(searchbar): add missing new line

Author: thetaPC

core/src/components/searchbar/test/size/index.html

@@ -28,4 +28,4 @@ <h5 class="ion-padding-start ion-padding-top">Search - Large</h5>
       </ion-content>
     </ion-app>
   </body>
-</html>
+</html>