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### Problem Description
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My electron version is 6.1.11, and I can't update because visibleOnFullScreen option on setVisibleOnAllWorkspaces is deprecated. It works fine on mac 10.15.4 and newer version.
To code like this:

  app.dock.hide()
  window.setAlwaysOnTop(true, 'floating')
  window.setVisibleOnAllWorkspaces(true, { visibleOnFullScreen: true })

The visibleOnFullScreen option is very important to my electron app and I'm so appreciate if you can check this feature again!

shell/browser/api/electron_api_base_window.cc
window_->SetOpacity(opacity);
}
double BaseWindow::GetOpacity() {
  return window_->GetOpacity();
}
void BaseWindow::SetShape(const std::vector<gfx::Rect>& rects) {
  window_->widget()->SetShape(std::make_unique<std::vector<gfx::Rect>>(rects));
}
void BaseWindow::SetRepresentedFilename(const std::string& filename) {
  window_->SetRepresentedFilename(filename);
}
std::string BaseWindow::GetRepresentedFilename() {
  return window_->GetRepresentedFilename();
}
void BaseWindow::SetDocumentEdited(bool edited) {
  window_->SetDocumentEdited(edited);
}
bool BaseWindow::IsDocumentEdited() {
  return window_->IsDocumentEdited();
}
void BaseWindow::SetIgnoreMouseEvents(bool ignore,
                                      gin_helper::Arguments* args) {
  gin_helper::Dictionary options;
  bool forward = false;
  args->GetNext(&options) && options.Get("forward", &forward);
  return window_->SetIgnoreMouseEvents(ignore, forward);
}
void BaseWindow::SetContentProtection(bool enable) {