If the 23-year-old pop star Olivia Rodrigo’s discography has a single repeating theme, “it’s that love is ruinous, a surefire path to acting like a ding-dong,” Amanda Pertrusich writes. Rodrigo released her third album, “You Seem Pretty Sad for a Girl So in Love,” last Friday. The record inches away from frisky, impish pop-punk and toward the velvety yearning of New Wave, tracing the euphoria and terror of early love, but with an understanding of how much darkness and loathing lurk within the joy. Petrusich reviews the new album, which marks a real-time transition between girlish hopes and more mature wants: https://t.co/zmP9MJY2Vk