Sony Group Corp. nudged up its revenue outlook after logging strong music sales and continued momentum for PlayStation games.The Tokyo-based company said it now expects net revenue of ¥12.71 trillion ($83.2 billion) in the year to March, up slightly from its previous forecast. For the September quarter, Sony’s operating profit came to ¥455.08 billion, up 73% and beating the average of analyst estimates of ¥335.3 billion....