fix(dev): support windows build when copying language server assets

const copyLanguageServerAssets = env => {

  const platformDirectory = env === 'desktop' ? 'node' : 'browser';

  const basePath = path.join(root, 'node_modules/@gitlab-org/gitlab-lsp/out');

  const platformAssets = glob.sync([

  const platformAssets = glob.sync(

    [

      path.join(basePath, platformDirectory, '**', 'main-bundle.*'),

      path.join(basePath, '**', '*.wasm'),

  ]);

    ],

    {

      windowsPathsNoEscape: true,

    },

  );

  return Promise.all(

    platformAssets.map(asset =>