Lizzo is bringing the party to HBO Max. The flute-playing “Good as Hell” singer is getting the documentary treatment at HBO Max in an untitled project that “shares the inspirational story behind her humble beginnings to her meteoric rise with an intimate look into the moments that shaped her hard-earned rise to fame, success, love and international stardom,” the streaming service announced Wednesday. “Every once in a while, an artist changes not only music, but culture as well. Lizzo has done both,” the logline reads. “This is the journey of a trailblazing superstar who has become the movement…