BUDAPEST – A former European Parliament lawmaker from Hungary resigned from his country’s ruling party Wednesday after being swept up in a scandal involving what media reports called an orgy that police in Brussels broke up last week amid Belgium’s covornavirus lockdown.Jozsef Szajer, who on Sunday resigned his seat in the European Union’s legislature, resigned as a member of Hungary’s ultra-conservative Fidesz party in a one-sentence letter to the party’s director, ending a 30-year career with the political party he co-founded.