### 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

13.4.0

### What operating system are you using?

Windows

### Operating System Version

Windows 10

### What arch are you using?

x64

### Last Known Working Electron version

11.0.0

### Expected Behavior

Not to crash

### Actual Behavior

Main process crashes when renderer process not more available. 

### Testcase Gist URL

_No response_

### Additional Information

Crash on this line : 
https://github.com/electron/electron/blob/4d89174b4187067a1f91f44f48c4234720fd24fa/shell/browser/api/electron_api_web_frame_main.cc#L187

stack trace looks like this:
https://imgur.com/a/4LpQJ4J

We does not have steps to reproduce it reliably. 
Some details in crash reports are pointing out that it could happens after a rendered process dies by crashing or being killed by a user. 
shell/browser/api/electron_api_web_contents.cc
auto* const host = ontents()->GetMainFrame();
  if (host)
    host->CopyImageAt(x, y);
}
void WebContents::Focus() {
   Focusing on WebContents does not automatically focus the window on macOS
   and Linux, do it manually to match the behavior on Windows.
#if defined(OS_MAC) || defined(OS_LINUX)
  if (owner_window())
    owner_window()->Focus(true);
#endif
  ontents()->Focus();
}
#if !defined(OS_MAC)
bool WebContents::IsFocused() const {
  auto* view = ontents()->GetRenderWidgetHostView();
  if (!view)
    return false;
  if (GetType() != Type::kBackgroundPage) {
    auto* window = ontents()->GetNativeView()->GetToplevelWindow();
    if (window && !window->IsVisible())
      return false;
  }
  return view->HasFocus();
}
#endif
void WebContents::SendInputEvent(v8::Isolate* isolate,