German Chancellor Olaf Scholz is expected in Istanbul on Saturday for talks with President Recep Tayyip Erdoğan. Key items on the agenda could include the Middle East, migration and security, an official from Erdoğan’s communication directorate in Anakra told dpa. Economic ties are also expected to be discussed. The visit could mark a turning point as Berlin is seeking Ankara’s support, particularly on the issue of deporting certain illegal migrants. The German government recently said Turkey has agreed to facilitate deportations. Turkish nationals form the third-largest group of asylum seeker…