Vivek Ramaswamy, the Republican nominee for governor of Ohio, campaigned twice at a church whose pastor compared COVID-era restrictions to Nazi Germany and whose members took part in a protest outside the home of a Jewish state lawmaker who described it as an antisemitic act of intimidation. Ramaswamy, 41, is running against Amy Acton, a Jewish Democrat who faced antisemitic attacks and Nazi comparisons while serving as Ohio’s health director du…