A diplomatic tussle intensified on Friday after Chile’s president put off accepting the credentials of Israel’s new ambassador to Santiago over the killing in the occupied West Bank of a Palestinian teenager. In response, Israel’s Foreign Ministry summoned Chilean ambassador Jorge Carvajal for what it called a reprimand at a meeting where, it said, “Israel’s response will be made clear.” The dispute began on Thursday when Chilean Foreign Minister Antonia Urrejola informed newly appointed Israeli Ambassador Gil Artzyeli that Chilean President Gabriel Boric was postponing a meeting to accept his…