mustash: Show networking items in ash system tray

ash/mus/BUILD.gn

Index: ash/mus/BUILD.gn
diff --git a/ash/mus/BUILD.gn b/ash/mus/BUILD.gn
index 01b9f2103d965b69df5bed9a77099b01a47ab1a5..034753b127a07eb69d41b717d704cca52236aeb2 100644
--- a/ash/mus/BUILD.gn
+++ b/ash/mus/BUILD.gn
@@ -132,6 +132,11 @@ source_set("lib") {
   ]
 
   if (is_chromeos) {
+    sources += [
+      "vpn_delegate_mus.cc",
+      "vpn_delegate_mus.h",
+    ]
+
     deps += [
       "//chromeos",
       "//chromeos:power_manager_proto",
@@ -192,6 +197,17 @@ repack("resources") {
     "//ui/views/mus:resources",
     "//ui/views/resources",
   ]
+
+  if (is_chromeos) {
+    sources += [
+      "$root_gen_dir/ui/chromeos/resources/ui_chromeos_resources_100_percent.pak",
+      "$root_gen_dir/ui/chromeos/strings/ui_chromeos_strings_en-US.pak",
+    ]
+    deps += [
+      "//ui/chromeos/resources",
+      "//ui/chromeos/strings",
+    ]
+  }
 }
 
 repack("resources_200") {
@@ -206,6 +222,11 @@ repack("resources_200") {
     "//ui/resources",
     "//ui/views/resources",
   ]
+
+  if (is_chromeos) {
+    sources += [ "$root_gen_dir/ui/chromeos/resources/ui_chromeos_resources_200_percent.pak" ]
+    deps += [ "//ui/chromeos/resources" ]
+  }
 }
 
 source_set("unittests") {