By Piya Sinha-Roy LOS ANGELES (Reuters) – Actress Daryl Hannah defied the ingenue stereotype early in her career to transform into a futuristic robot, a mermaid and a sword-wielding killer, and in her latest role she battles age and sexist stereotypes as a lesbian basketball player. Hannah, 52, is part of the ensemble cast that includes Brooke Shields and Wanda Sykes in "The Hot Flashes," out in theaters and video-on-demand now and on DVD August 13. The film follows a group of women dealing with menopause who form a basketball team to raise money for a breast cancer screening van. …