Nearly six years after an Islamist attack in southern France left four people dead, a court in Paris has sentenced six men and one woman to prison terms of between six months and four years. The longest sentence, announced on Friday, went to the perpetrator’s 18-year-old girlfriend because she was in on his plans and did not alert the police. Authorities assume however that the young woman is no longer radicalized, according to Le Parisien newspaper. The other defendants were convicted because they had helped the perpetrator in various ways without knowing his actual plans. For example, a frie…