Mara Wilson, known for her roles in '90s classics like Mrs. Doubtfire and 1996's Matilda, has remembered her friendship with the late actor Michelle Trachtenberg and the "bullying" she endured as a child actor in a personal essay with Vulture, Like Mara, Michelle was a '90s child star in movies like Harriet the Spy and Inspector Gadget, the latter a role they had both auditioned for. Mara conversed with Michelle's child co-stars and friends in her essay, remembering that she and the…