Joseph Gordon-Levitt thought about his late brother “every day” while filming ‘Beverly Hills Cop: Axel F’. The 43-year-old actor – who plays LAPD officer Bobby Abbott in the upcoming movie – had always admired his co-star Eddie Murphy, but it was his sibling Dan, who died from an apparent overdose in 2010, that was a massive fan of the star. He told Empire magazine: “He sadly died 14 years ago but when I was growing up, my older brother was a huge Eddie Murphy fan. ‘SNL’, ‘Beverly Hills Cop’, ‘I’m Gumby, dammit!’ “So I have a really warm place in my heart for Eddie as a performer. “I thought a…