### 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

12.0.7

### What operating system are you using?

Ubuntu

### Operating System Version

5.4.0-73-generic #82~18.04.1-Ubuntu

### What arch are you using?

x64

### Last Known Working Electron version

_No response_

### Expected Behavior

`const existingPermissions = await navigator.serial.getPorts();` should return a list of serial ports for which permission has already been granted, even when a device has been unplugged and plugged back in again.

### Actual Behavior

The list is empty, even when the same code works in the browser (Chromium v90.0.4430.93).

### Testcase Gist URL

https://gist.github.com/gniezen/34950a5fa84dcf000e2b55a8d599ecd6

### Additional Information

To reproduce using gist:

- Replace `usbVendorId` and `usbProductId` with that of your test device.
- Click the `Connect` button. It should show up in the port list on the main console.
- Click the `Get Ports` button. It should show the existing permission in the developer console.
- Unplug and re-plug the device.
- Click the `Get Ports` button. It should show the existing permissions, but returns an empty list.
shell/browser/electron_browser_context.cc
static_cast<content::ContentBrowserClient*>(ElectronBrowserClient::Get())
      ->WillCreateURLLoaderFactory(
          this, nullptr, -1,
          content::ContentBrowserClient::URLLoaderFactoryType::kNavigation,
          url::Origin(), absl::nullopt, ukm::kInvalidSourceIdObj,
          &factory_receiver, &header_client, nullptr, nullptr, nullptr);
  network::mojom::URLLoaderFactoryParamsPtr params =
      network::mojom::URLLoaderFactoryParams::New();
  params->header_client = std::move(header_client);
  params->process_id = network::mojom::kBrowserProcessId;
  params->is_trusted = true;
  params->is_corb_enabled = false;
  
  
  params->disable_web_security = false;
  auto* storage_partition = GetDefaultStoragePartition();
  params->url_loader_network_observer =
      storage_partition->CreateURLLoaderNetworkObserverForNavigationRequest(-1);
  storage_partition->GetNetworkContext()->CreateURLLoaderFactory(
      std::move(factory_receiver), std::move(params));
  url_loader_factory_ =
      base::MakeRefCounted<network::WrapperSharedURLLoaderFactory>(
          std::move(network_factory_remote));
  return url_loader_factory_;
}
content::PushMessagingService*
ElectronBrowserContext::GetPushMessagingService() {
  return nullptr;
}
content::SSLHostStateDelegate*