Lost in the sea of noise surrounding former President Donald Trump teasing his vice presidential pick — why he needs a new running mate. That’s according to Mary Trump, who urged readers to remember what happened on Jan. 6, 2021, and ask why her uncle has so many job openings despite having served an entire four-year term. She skewered the “hysterical” media for harping on defectors of President Joe Biden’s campaign — including the “star of Monuments Men” — and emphasized in her newsletter Wednesday that it should be “much bigger news that Donald has lost the support of virtually every single …