Photo by John Pendygraft-Pool/Getty ImagesNetflix is continuing its splurge on new movies at this year’s Sundance Film Festival, acquiring the worldwide rights for legal documentary Nobody Speak: Hulk Hogan, Gawker and Trials of a Free Press. The movie, helmed by award-winning documentary director Brian Knappenberger, looks at last year’s court case between Hulk Hogan and Gawker — a battle secretly bankrolled by Silicon Valley billionaire and friend-of-Trump Peter Thiel. …