manifest to report correct favicon size
@ -383,7 +383,7 @@ class ThemingController extends Controller {
'src' => $this->urlGenerator->linkToRoute('theming.Icon.getTouchIcon',
['app' => $app]) . '?v=' . $cacheBusterValue,
'type' => 'image/png',
'sizes' => '128x128'
'sizes' => '512x512'
],
[
'src' => $this->urlGenerator->linkToRoute('theming.Icon.getFavicon',