WA-JS minor release: v3.16.0

Today we are releasing minor version v3.16.0 for WA-JS with Bug Fixes and Features.

Bug Fixes

• Fixed send message to newsletter (close #2528) (a121ac0)

Features

• Added WPP.chat.sendCatalogMessage (close #2550) (95e0592)

For more information, see the release page.