Gwen Farrell, best known for her role on the hit series “M*A*S*H,” has died . She was 93 years old. Gwen’s son, Keith Farrell, revealed the actress died Thursday in Los Angeles, reports TMZ. Her cause of death remains unknown at this time. Gwen Farrell, pictured above in a scene from “M*A*S*H,” has died. She was 93 years old. Gwen’s son, Keith Farrell, confirmed the actress (pictured above in an episode of “M*A*S*H”) died on Thursday in Los Angeles. ©20thCentFox/Courtesy Everett Collection A GoFundMe to assist with funeral and memorial expenses was created by the actress’s family. “Gwen was so much more to her family. She was a grandmother, a guiding light, and a steady source of love and wisdom. She had a way of making those around her feel supported, understood, and cared for without needing recognition,” Gwen’s family wrote in the post. “Her passing leaves a deep void in our hearts, one that cannot be filled. We will miss her voice, her strength, and the quiet comfort she brought into our lives.…