Gillian Anderson revealed she identifies pansexual — attracted to all people regardless of gender identity — as she reconfirmed her history of romantic relationships with women. The “X-Files” star, 58, labeled her sexuality in a new interview with The Australian, just weeks after recounting one of her first relationships with with “an older girl in high school.” “In my younger years, I was in relationships with women,” the actress, who has been linked to “The Crown” creator Peter Morgan for a decade, confirmed. Elsewhere in the interview, Anderson talked about how her sexuality evolved after hearing the experiences of other women. “I’m not…