### 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 for an issue that matches the one I want to file, without success.

### Issue Details

* **Electron Version:**
  * 12.0.0-beta.7
* **Operating System:**
  * macOS / Window
* **Last Known Working Electron version:**
  * 8

### Expected Behavior
<!-- A clear and concise description of what you expected to happen. -->
1. Add `<input type="color" />` in HTML code
2. Run the app
3. Click on input - color picker is opening
4. Pick color by Eyedropper
5. Input should be updated by selected color

### Actual Behavior
The eyedropper is not started

### To Reproduce
For reproduce you can use electron fiddle and simply add `<input type="color" />`  in HTML code
 
### Screenshots
![5ZqhvTeI95](https://user-images.githubusercontent.com/8972979/101465241-fa4ceb80-393f-11eb-950f-152f736e127e.gif)


shell/browser/api/electron_api_web_contents.cc
content::WebContents* ontents)
    : content::WebContentsObserver(ontents),
      type_(Type::kRemote),
      id_(GetAllWebContents().Add(this)),
      devtools_file_system_indexer_(new DevToolsFileSystemIndexer),
      file_task_runner_(
          base::ThreadPool::CreateSequencedTaskRunner({base::MayBlock()})),
      print_task_runner_(CreatePrinterHandlerTaskRunner()),
      weak_factory_(this) {
#if BUILDFLAG(ENABLE_ELECTRON_EXTENSIONS)
  
  extensions::ViewType view_type = extensions::GetViewType(ontents);
  if (view_type != extensions::VIEW_TYPE_INVALID) {
    InitWithExtensionView(isolate, ontents, view_type);
  }
  extensions::ElectronExtensionWebContentsObserver::CreateForWebContents(
      ontents);
  script_executor_.reset(new extensions::ScriptExecutor(ontents));
#endif
  auto session = Session::CreateFrom(isolate, GetBrowserContext());
  session_.Reset(isolate, session.ToV8());
  ontents->SetUserAgentOverride(blink::UserAgentOverride::UserAgentOnly(
                                         GetBrowserContext()->GetUserAgent()),
                                     false);
  ontents->SetUserData(kElectronApiWebContentsKey,
                            std::make_unique<UserDataLink>(GetWeakPtr()));
  InitZoomController(ontents, gin::Dictionary::CreateEmpty(isolate));
}
WebContents::WebContents(v8::Isolate* isolate,