Liza Foreman Opening this year’s Horizons of Arab Cinema section at the Cairo Film Festival, the omnibus film “Becoming” shows just how far the Saudi filmmaking community has come in supporting female filmmakers.Playing in an Out-of-Competition slot, directors Sara Mesfer, Fatima Al Banawi, Jawaher Alamri, Hind Al Fahhad and Noor Alameer collaborated to create this 70-minute fiction film, which seeks to amplify female filmmaking visions from the region.The filmmakers looked to “explore the