Saeed Adyani / Prime Video“A party without cake,” Julia Child once said, “is just a meeting.” By that logic, every moment spent with close companions should be partnered with a delectable baked good, which happens to be the exact premise of Sitting in Bars with Cake (Sept. 8 on Prime Video). The film follows a pair of friends who bring a new, mouth-watering cake to different bars every time they go out, hoping to make new friends by luring strangers in with thick frosting and unique flavors. But