In “Mood,” 24kGoldn and Iann Dior vent regarding their poisonous associations with their girlfriends, whom they say are often within the “temper.Atop a mid-tempo beat that recollects the muffled retro-funk of Doja Cat’s smash “Say So,” Sabrina Carpenter performs the unbothered temptress with winking humor: “Say you could’t slumber,