Clint Eastwood is getting back in the director’s chair. The “Unforgiven” and “Gran Torino” filmmaker is set to direct the legal drama “Juror No. 2” for his longtime studio, Warner Bros., a person close to the production who requested anonymity because she wasn’t authorized to comment publicly confirmed Friday. [readmore label="READ MORE: " link="https://etcanada.com/news/807379/clint-eastwood-makes-being-macho-overrated-in-first-trailer-for-cry-macho/" text="Clint…