Dak Prescott isn’t going anywhere, according to ESPN’s Jeremy Fowler. The Dallas Cowboys quarterback is entering the final year of the four-year, $160 million contract he signed in 2021. And while the Cowboys brass are making Prescott’s contract extension a priority — he is prepared to jump into free agency next offseason if the deal doesn’t get done. “The Cowboys privately it made clear, they want Dak long term,” Fowler said on SportsCenter on Saturday morning. “Dak knows that, but their efforts so far have been somewhat passive. You know, they haven’t been aggressive in trying to get a deal …