Ever since the back-to-back hits of “Straight Out Of Compton” (NWA) and “Bohemian Rhapsody” (Queen) and its Oscar success, rock biopics have had something of a big renaissance in recent years. While nothing has touched the heights of those two, not the Elton John film, “Rocketman,” and the upcoming “Bob Marley: One Love” doesn’t look like it’ll change the game in any major way, either way, Hollywood still keeps on trying.