### Issue Details

* **Electron Version:**
  * All up to and including `9-x-y`
* **Operating System:**
  * Linux
* **Last Known Working Electron version:**
  * Never 😢 

### Expected Behavior

When a crash occurs the `crashReporter` module should send the crash dump to your reporting URL along with some extra metadata including a `guid` attribute that is a UUID for the user sending the crash to you.

### Actual Behavior
No `guid` 😢 


shell/browser/electron_browser_client.cc
#endif
    if (delegate_) {
      auto app_path = static_cast<api::App*>(delegate_)->GetAppPath();
      command_line->AppendSwitchPath(switches::kAppPath, app_path);
    }
    std::unique_ptr<base::Environment> env(base::Environment::Create());
    if (env->HasVar("ELECTRON_PROFILE_INIT_SCRIPTS")) {
      command_line->AppendSwitch("profile-electron-init");
    }
    content::WebContents* web_contents =
        GetWebContentsFromProcessID(process_id);
    if (web_contents) {
      auto* web_preferences = WebContentsPreferences::From(web_contents);
      if (web_preferences)
        web_preferences->AppendCommandLineSwitches(
            command_line, IsRendererSubFrame(process_id));
      auto preloads = SessionPreferences::GetValidPreloads(
          web_contents->GetBrowserContext());
      if (!preloads.empty())
        command_line->AppendSwitchNative(
            switches::kPreloadScripts,
            base::JoinString(preloads, kPathDelimiter));
      if (CanUseCustomSiteInstance()) {
        command_line->AppendSwitch(
            switches::kDisableElectronSiteInstanceOverrides);
      }
    }
  }
}
void ElectronBrowserClient::DidCreatePpapiPlugin(