Despite President Joe Biden‘s poor performance in the debate, he has gained some traction among voters in swing states, also known as battleground states, according to a new poll released on Saturday. Best Showing Yet: Former President Donald Trump leads Biden by a 47%-45% margin, a Bloomberg News/Morning Consult tracking poll showed. The pollster noted that the lead has contracted to its smallest margin since the poll began last October. Three percent said they would not vote and 5% said they don’t know/have no opinion. The poll surveyed 4,902 registered voters in seven swing states, 781 regi…