“Friends” alum Matt LeBlanc was photographed having dinner with a yoga instructor at a popular celebrity hotspot. The 59-year-old actor and his brunette companion identified as “Chaz” were seen leaving Giorgio Baldi in Santa Monica, California on Tuesday. LeBlanc walked shortly ahead of Chaz as they made their way to a parked SUV. The “Lost in Space” star kept a low profile, wearing a black hat, black button-up and jeans for the nighttime outing. As for Chaz, she donned a red skintight dress paired with closed-toe heels. It’s unclear if the duo are just friends or something more, and they weren’t immediately available to Page Six for…