feat: allow GUID parameter to avoid systray demotion on Windows (#21891)

* fix: systray icon demotion

Adding support for GUID parameter in Tray API.
In combination with signed binaries this allows to maintain
the position in the systray on Windows.

* unit tests

* make mac and linux compile

shell/browser/ui/tray_icon.h

@@ -11,13 +11,14 @@
 #include "base/observer_list.h"
 #include "shell/browser/ui/atom_menu_model.h"
 #include "shell/browser/ui/tray_icon_observer.h"
+#include "shell/common/gin_converters/guid_converter.h"
 #include "ui/gfx/geometry/rect.h"
 
 namespace electron {
 
 class TrayIcon {
  public:
-  static TrayIcon* Create();
+  static TrayIcon* Create(base::Optional<UUID> guid);
 
 #if defined(OS_WIN)
   using ImageType = HICON;