A defamation lawsuit against Twitter by the Delaware laptop repairman behind the New York Post’s Hunter Biden exposé has been dismissed the day it was filed over a lack of jurisdiction, report says. John Paul Mac Isaac, who retrieved “smoking gun emails” from a laptop allegedly owned by Hunter Biden, on Monday sued Twitter, claiming that he was forced to quit his computer repair business after the social media company labeled him a “hacker.” According to the NY Post story, which Twitter flagged as violating the platform’s “hacking materials” rules, the emails were from a MacBook Pro that was left in Mac Isaac’s shop. Their content related to Hunter Biden’s foreign dealings and were indirectly obtained by the Post via Rudy Giuliani, the personal lawyer of President Donald Trump. The younger Biden has denied any wrongdoing. In the complaint filed in the U.S. District Court for the Southern District of …