How to use the app-builder-lib/out/codeSign/windowsCodeSign.getSignVendorPath function in app-builder-lib

afterAllArtifactBuild: () => {
      if (process.platform !== 'win32') {
        return [];
      }
      // Create .appxbundle for backward compability
      // http://www.jonathanantoine.com/2016/04/12/windows-app-bundles-and-the-subsequent-submissions-must-continue-to-contain-a-windows-phone-8-1-appxbundle-error-message/
      // https://docs.microsoft.com/en-us/windows/msix/package/create-app-package-with-makeappx-tool
      // https://github.com/electron-userland/electron-builder/blob/master/packages/app-builder-lib/src/targets/AppxTarget.ts
      const appxBundlePath = path.join('dist', `Translatium ${appVersion}.appxbundle`);
      const appxPath = path.join(__dirname, 'dist', `Translatium ${appVersion}.appx`);
      const bundleDirPath = path.join(__dirname, 'dist', 'appx_bundle');
      const appxDestPath = path.join(bundleDirPath, 'Translatium.appx');
      return getSignVendorPath()
        .then((vendorPath) => {
          console.log(`Creating ${appxBundlePath}...`);
          fs.ensureDirSync(bundleDirPath);
          fs.copyFileSync(appxPath, appxDestPath);
          return new Promise((resolve) => {
            const makeAppxPath = path.join(vendorPath, 'windows-10', 'x64', 'makeappx.exe');
            runCmd(makeAppxPath, ['bundle', '/p', appxBundlePath, '/d', bundleDirPath, '/o'], (text) => {
              console.log(text);
              resolve();
            });
          })
            .then(() => {
              console.log(`Created ${appxBundlePath} successfully`);
              return [appxBundlePath];
            });
        });

export async function createSelfSignedCert(publisher: string) {
  const tmpDir = new TmpDir("create-self-signed-cert")
  const targetDir = process.cwd()
  const tempPrefix = path.join(await tmpDir.getTempDir({prefix: "self-signed-cert-creator"}), sanitizeFileName(publisher))
  const cer = `${tempPrefix}.cer`
  const pvk = `${tempPrefix}.pvk`

  log.info(chalk.bold('When asked to enter a password ("Create Private Key Password"), please select "None".'))

  try {
    await ensureDir(path.dirname(tempPrefix))
    const vendorPath = path.join(await getSignVendorPath(), "windows-10", process.arch)
    await exec(path.join(vendorPath, "makecert.exe"),
      ["-r", "-h", "0", "-n", `CN=${quoteString(publisher)}`, "-eku", "1.3.6.1.5.5.7.3.3", "-pe", "-sv", pvk, cer])

    const pfx = path.join(targetDir, `${sanitizeFileName(publisher)}.pfx`)
    await unlinkIfExists(pfx)
    await exec(path.join(vendorPath, "pvk2pfx.exe"), ["-pvk", pvk, "-spc", cer, "-pfx", pfx])
    log.info({file: pfx}, `created. Please see https://electron.build/code-signing how to use it to sign.`)

    const certLocation = "Cert:\\LocalMachine\\TrustedPeople"
    log.info({file: pfx, certLocation}, `importing. Operation will be succeed only if runned from root. Otherwise import file manually.`)
    await spawn("powershell.exe", ["-NoProfile", "-NonInteractive", "-Command", "Import-PfxCertificate", "-FilePath", `"${pfx}"`, "-CertStoreLocation", ""])
  }
  finally {
    await tmpDir.cleanup()
  }
}