BERLIN — The German far right wants to abolish the ministry responsible for foreign aid, and it’s seizing on a fraud scandal at the country’s development agency to press its case. At the center of the controversy is GIZ, the German Agency for International Cooperation, where 24 employees from its Yemen office were dismissed over “commercial irregularities.”  While the full extent of the alleged misdoings has yet to be established, an internal GIZ assessment estimates the damage runs to tens of