JTA ) — During a visit to a synagogue in Belfast, British Prime Minister Boris Johnson promised to fix bureaucratic complications connected to Brexit that have caused kosher food shortages in Northern Ireland. There is no need for “laborious checks on products uniquely important to the Jewish community being moved from Great Britain into Northern Ireland,” Johnson said on Monday. “We will see this situation resolved.” Northern Ireland has remained in the European Union’s single market despite the fact that the United Kingdom, of which Northern Ireland is a part, pulled out of the bloc in 2020. This fact has...