### Preflight Checklist

- [X] I have read the [Contributing Guidelines](https://github.com/electron/electron/blob/master/CONTRIBUTING.md) for this project.
- [X] I agree to follow the [Code of Conduct](https://github.com/electron/electron/blob/master/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

13.1.9

### What operating system are you using?

Windows

### Operating System Version

Windows 10

### What arch are you using?

x64

### Last Known Working Electron version

n/a

### Expected Behavior

the leave-html-full-screen event is emitted upon exiting the webview's fullscreen when pressing the ESC key. Clicking out of fullscreen eimts properly.

### Actual Behavior

The leave-html-full-screen event is not emitted upon exiting the webview's fullscreen when pressing the ESC key. Clicking out of fullscreen emits properly.

### Testcase Gist URL

_No response_

### Additional Information

In addition, I am not sure about other electron users, however I was personally utilizing the webview fullscreen behavior characterized in 3.1.6, and subsequently "fixed" in 3.1.7 and 3.1.8 per the following PRs

https://github.com/electron/electron/pull/30128

https://github.com/electron/electron/pull/29987

Upon clicking a fullscreen Webview button, I would like my app to enter fullscreen, while the webview would enter fullscreen in its containing element, as seen prior to the integration of these PRs. Is there a clean way of entering this view instead while staying up to date with the electron version?

shell/browser/api/electron_api_web_contents.cc
bool initially_shown = type_ != Type::kBrowserView;
  options.Get(options::kShow, &initially_shown);
  
  std::string partition;
  gin::Handle<api::Session> session;
  if (options.Get("session", &session) && !session.IsEmpty()) {
  } else if (options.Get("partition", &partition)) {
    session = Session::FromPartition(isolate, partition);
  } else {
    
    session = Session::FromPartition(isolate, "");
  }
  session_.Reset(isolate, session.ToV8());
  std::unique_ptr<content::WebContents> ontents;
  if (IsGuest()) {
    scoped_refptr<content::SiteInstance> site_instance =
        content::SiteInstance::CreateForURL(session->browser_context(),
                                            GURL("chrome-guest:fake-host"));
    content::WebContents::CreateParams params(session->browser_context(),
                                              site_instance);
    guest_delegate_ =
        std::make_unique<WebViewGuestDelegate>(embedder_->ontents(), this);
    params.guest_delegate = guest_delegate_.get();
#if BUILDFLAG(ENABLE_OSR)
    if (embedder_ && embedder_->IsOffScreen()) {
      auto* view = new OffScreenWebContentsView(
          false,