Atlanta and Calabasas Hills, Calif. — Roark Capital Group, a private equity firm based in Atlanta, has invested $200 million in The Cheesecake Factory Inc., owner and operator of the chain of restaurants of the same name. The Calabasas Hills, Calif.-based company also owns and operates the North Italia chain, as well as a collection of restaurants within the Fox Restaurant Concepts subsidiary. The funds will be used to immediately help The Cheesecake Factory navigate the COVID-19 pandemic, in which its dine-in service has been closed. The company, which has …