### Preflight Checklist

- [X] I have read the [Contributing Guidelines](https://github.com/electron/electron/blob/main/CONTRIBUTING.md) for this project.
- [X] I agree to follow the [Code of Conduct](https://github.com/electron/electron/blob/main/CODE_OF_CONDUCT.md) that this project adheres to.
- [X] I have searched the [issue tracker](https://www.github.com/electron/electron/issues) for a feature request that matches the one I want to file, without success.

### Electron Version

15.2.0

### What operating system are you using?

Windows

### Operating System Version

Windows 10 version 20H2

### What arch are you using?

x64

### Last Known Working Electron version

15.1.2

### Expected Behavior

Apply `setContentProtection` function without any effects on the application window behavior on `browser-window-created` event.

### Actual Behavior

When `setContentProtection` function is called on `browser-window-created` event, the application window form will changed when the focus is backed.  The value of the argument of `setContentProtection` has no effect on the result.
![setContentProtectionIssue](https://user-images.githubusercontent.com/441950/140640295-ca25b82d-d36b-4101-b38e-b8def46bab3e.gif)



### Testcase Gist URL

https://gist.github.com/KazuyaHayashi/33372ae657dde602e68fdb50aabafa31

### Additional Information

When I call `setContentProtection` just after creating `BrowserWindow`, this issue does not happen. But I want to set contents protection on each windows which are created by `new-window` event. Therefor, I have called `setContentProtection` function on `browser-window-created` event.
shell/browser/native_window_views.cc
return root_view_->IsMenuBarAutoHide();
}
void NativeWindowViews::SetMenuBarVisibility(bool visible) {
  root_view_->SetMenuBarVisibility(visible);
}
bool NativeWindowViews::IsMenuBarVisible() {
  return root_view_->IsMenuBarVisible();
}
void NativeWindowViews::SetVisibleOnAllWorkspaces(
    bool visible,
    bool visibleOnFullScreen,
    bool skipTransformProcessType) {
  widget()->SetVisibleOnAllWorkspaces(visible);
}
bool NativeWindowViews::IsVisibleOnAllWorkspaces() {
#if defined(USE_X11)
  
  
  x11::Atom sticky_atom = x11::GetAtom("_NET_WM_STATE_STICKY");
  std::vector<x11::Atom> wm_states;
  GetArrayProperty(static_cast<x11::Window>(GetAcceleratedWidget()),
                   x11::GetAtom("_NET_WM_STATE"), &wm_states);
  return std::find(wm_states.begin(), wm_states.end(), sticky_atom) !=
         wm_states.end();
#else
  return false;
#endif
}
content::DesktopMediaID NativeWindowViews::GetDesktopMediaID() const {