By Jasmine Allday EastEnders fans were emotional as the BBC soap aired a poignant nod to Anna Karen at Aunt Sal’s funeral. The BBC scriptwriters had dropped in various references to Anna Karen’s work as they aired the sad funeral for Aunt Sal, who died offscreen recently. Anna – who played Aunt Sal between 1996 and 2017 – sadly died in a house fire in London back in 2022, and as with many of the big characters, EastEnders aired a special send-off for Aunt Sal but also to remember Anna’s life too. As the soap aired some emotional scenes tonight, fans couldn’t help but notice a string of referen…