The FBI is probing hacking attempts — purportedly by Iran — against the Trump and Biden campaigns in recent months, according to a report. Donald Trump’s campaign said it was hacked after Politico received a “dossier on J.D. Vance” from an anonymous account, the news agency reported Saturday. Politico reporter Alex Isenstadt flagged the news on social media, saying, “Trump’s campaign says it has been hacked.” Want more breaking political news? Click for the latest headlines at Raw Story. “The acknowledgment came after POLITICO began receiving emails from an anonymous account with documents fro…