Robert De Niro has been filmed in a sweary spat outside Donald Trump’s hush money trial. De Niro, 80, said “f**k you” as he locked horns with a supporter of the 45th President in Manhattan. The Oscar-winning actor, known for his appearances in The Godfather and Taxi Driver, claimed Trump “should not be allowed” to run for the White House after turning up outside his criminal trial in the Big Apple. De Niro was joined by two former police officers who were at the January 6 riots. He appeared outside the courthouse on behalf of Joe Biden’s campaign team. However, a top Biden campaign adviser str…