Fox News host Tomi Lahren celebrated Donald Trump’s newly unveiled gold sneakers and wondered why President Joe Biden wasn’t hawking any merchandise of his own. The former president debuted the $399 golden shoes at a sneaker conference in Philadelphia, and all 1,000 shoes released have sold out — which Lahren described as proof of his popularity. “Nobody merchandises like Donald Trump does, there is nobody who can move merch like Donald Trump,” Lahren said. “I’ve never seen Joe Biden merchandise, Nikki Haley has tried and failed.” Want more breaking political news? Click for the latest headlin…