The robots have taken over the Beijing Olympics. At least, in the area of food delivery they have. From athletes to attendees to journalists, the only way to get fed within what's known as the "closed loop" of the Winter Olympics in 2022 is to submit to a completely remote delivery, sent to divided tables via an overhead conveyance. OLY-2022-BEIJING-FEATURE (Wang Zhao / AFP via Getty Images) With over 13,000 international athletes and journalists set to arrive in China for the Winter Games that kick off Feb. 4, the country has created a fenced-off area that will provide all the…