Luke Bryan admitted he thought his American Idol gig was on the line after he went on a rant about country star Dustin Lynch last year. “We’re looking at all these articles pop up like, ‘Oh, crap,’” Lynch, 38, said on the “God’s Country” podcast, referring to when Bryan, 47, roasted him on stage at the 2023 Crash My Playa music festival in Mexico. “And so [Bryan] has to apologize, you know, especially with, now he’s worrying [about], obviously, American Idol. Who cares about the country music thing? It’s American Idol. He gets to where he can’t sleep at night ’cause he’s worried,” Lynch contin…