Fix layout of manage shortcuts link in extension installed bubble.

chrome/browser/ui/views/extensions/extension_installed_bubble_view.cc

Index: chrome/browser/ui/views/extensions/extension_installed_bubble_view.cc
diff --git a/chrome/browser/ui/views/extensions/extension_installed_bubble_view.cc b/chrome/browser/ui/views/extensions/extension_installed_bubble_view.cc
index 61e48283110295537f9ac3537c9e86eaace6cd81..a4a333a8b6f9a118b5c05592e87c92b835837f2a 100644
--- a/chrome/browser/ui/views/extensions/extension_installed_bubble_view.cc
+++ b/chrome/browser/ui/views/extensions/extension_installed_bubble_view.cc
@@ -236,6 +236,8 @@ void ExtensionInstalledBubbleView::Init() {
   layout->set_inside_border_insets(gfx::Insets(
       0, GetIconSize().width() + views::kUnrelatedControlHorizontalSpacing, 0,
       0));
+  layout->set_cross_axis_alignment(
+      views::BoxLayout::CROSS_AXIS_ALIGNMENT_START);
   SetLayoutManager(layout.release());
 
   if (controller_->options() & ExtensionInstalledBubble::HOW_TO_USE)