Fix tough-cookie usage example (#836)
Fix tough-cookie usage example (#836)

Co-authored-by: Szymon Marczak <47d3e9c7edbc5c03dc37efac5a08270a1d77e6fb@users.noreply.github.com>
Co-authored-by: Sindre Sorhus <734af6fcbad65feee4fc3cad1b3f8a05746ffb9a@gmail.com>
sindresorhus/got