Add //chrome/browser/ui to "gn check".

components/arc/BUILD.gn

Index: components/arc/BUILD.gn
diff --git a/components/arc/BUILD.gn b/components/arc/BUILD.gn
index 0ecfdb5bd53b36338ff43de3664dc5e57d93d5a9..a99b32925ac86e0bceac64985b0b62893e72acda 100644
--- a/components/arc/BUILD.gn
+++ b/components/arc/BUILD.gn
@@ -63,8 +63,12 @@ static_library("arc") {
     "user_data/arc_user_data_service.h",
   ]
 
-  deps = [
+  public_deps = [
     ":arc_base",
+    ":arc_bindings",
+  ]
+
+  deps = [
     "//ash:ash",
     "//base",
     "//chromeos",
@@ -91,10 +95,6 @@ static_library("arc") {
     "//ui/keyboard:keyboard",
     "//url:url",
   ]
-
-  public_deps = [
-    ":arc_bindings",
-  ]
 }
 
 static_library("arc_base") {