By Daniel Chavkin Cleveland officially announced the trade with Houston on Sunday. Editor’s note: This story contains accounts of sexual assault. If you or someone you know is a survivor of sexual assault, contact the National Sexual Assault Hotline at 1-800-656-4673 or at https://www.rainn.org. The Browns officially announced they acquired quarterback Deshaun Watson from the Texans on Sunday. In a statement, Browns owners Jimmy Haslem and Dee Haslem said they believe trading for Watson is the right decision for the team. “We spent a tremendous amount of time exploring and investigating the op…