Update lib/msal-node/docs/faq.md
Update lib/msal-node/docs/faq.md

Co-authored-by: Doğan Erişen <de7d891268260c5888d8368c3f033562163bd0c9@microsoft.com>
AzureAD/microsoft-authentication-library-for-js,AzureAD/microsoft-authentication-library-for-js,AzureAD/microsoft-authentication-library-for-js,AzureAD/microsoft-authentication-library-for-js,AzureAD/microsoft-authentication-library-for-js,AzureAD/microsoft-authentication-library-for-js,AzureAD/microsoft-authentication-library-for-js,AzureAD/microsoft-authentication-library-for-js