Michael Schneider Variety Editor at LargeThe Emmy nomination ballots are now closed, but in scouring this year’s entries, I was sad to see that “Succession” composer Nicholas Britell didn’t submit the show’s seminal Season 2 rap, “L to the OG.”Featured in the “Succession” episode “Dundee,” the song was one of the cringiest, most memorable moments of the last TV season: At a black-tie dinner celebrating mega-mogul Logan Roy’s 50th year running Waystar Royco, his son Kendall (Jeremy Strong) —