The Maryland Stadium Authority is now weighing in on a controversial move to shut down a public civic plaza in Largo, saying a Prince George’s County official provided inaccurate information to News4 about the project. The multimillion-dollar plaza was funded through the stadium authority — but the county fenced off Largo Civic Plaza after the $10 million project was handed over. Graham Coreil-Allen wanted to see it for himself: the $10 million …