By Martin Baccardax Meta stock is set to shed more than $190 billion in market value Thursday, including $24 billion for CEO Mark Zuckerberg, after a disappointing fourth quarter earnings report and the first decline in Facebook users in company history. Meta Platforms (FB) – Get Meta Platforms Inc. Class A Report shares plunged lower Thursday, potentially wiping more than $190 billion in value from the Facebook parent, after a disappointing fourth quarter earnings report that highlighted competition and technical headwinds to the world’s biggest social media company. Facebook missed on the St…