JERUSALEM  US Middle East Envoy Steve Witkoff has put forward an updated proposal to extend the ceasefire in the Gaza Strip by 50 days, The Jerusalem Post reported Thursday. “A new outline for an updated hostage-ceasefire proposal is on the table,” after Witkoff's visit to Qatar, said the newspaper, citing an unnamed source. Under the plan, “Hamas would release around five living hostages as well as the bodies of dead hostages. In exchange, Israel would allow a 50-day ceasefire, starting from