When a reporter asked Donald Trump Thursday whether or not he plans to take back his endorsement for North Carolina GOP gubernatorial candidate Mark Robinson, the ex-president replied: “Uhh I don’t know the situation.” Robinson came under fire last week after CNN reported that the MAGA candidate posted racially and sexually offensive comments on a pornography website’s message board, and referred to himself as a “Black Nazi.” Several political experts and journalists were quick to put Trump — who endorsed Robinson earlier this year — on blast for his response. READ MORE: How the Harris campaig…