mash: Fix shelf window property use in Chrome.

chrome/browser/ui/BUILD.gn

Index: chrome/browser/ui/BUILD.gn
diff --git a/chrome/browser/ui/BUILD.gn b/chrome/browser/ui/BUILD.gn
index 8da8158e9b0d47912cfb57c6ffe7b198971f88f1..feb5809515f56782109eba4243d4b7c7e373b3ed 100644
--- a/chrome/browser/ui/BUILD.gn
+++ b/chrome/browser/ui/BUILD.gn
@@ -1338,6 +1338,8 @@ split_static_library("ui") {
       "ash/launcher/multi_profile_app_window_launcher_controller.h",
       "ash/launcher/multi_profile_browser_status_monitor.cc",
       "ash/launcher/multi_profile_browser_status_monitor.h",
+      "ash/launcher/settings_window_observer.cc",
+      "ash/launcher/settings_window_observer.h",
       "ash/media_delegate_chromeos.cc",
       "ash/media_delegate_chromeos.h",
       "ash/metrics/chrome_user_metrics_recorder.cc",
@@ -1366,6 +1368,8 @@ split_static_library("ui") {
       "ash/networking_config_delegate_chromeos.h",
       "ash/palette_delegate_chromeos.cc",
       "ash/palette_delegate_chromeos.h",
+      "ash/property_util.cc",
+      "ash/property_util.h",
       "ash/session_state_delegate_chromeos.cc",
       "ash/session_state_delegate_chromeos.h",
       "ash/session_util.cc",
@@ -1392,6 +1396,7 @@ split_static_library("ui") {
       "//ash/public/cpp",
       "//ash/public/interfaces",
       "//components/user_manager",
+      "//services/ui/public/cpp",
       "//ui/app_list/presenter",
       "//ui/app_list/presenter:mojom",
       "//ui/keyboard:mojom",