By Veronika Bondarenko A one-time hacker has made a bold deal with Elon Musk. With Twitter’s workforce now less than a third of what it was when Elon Musk took control, those who stayed are facing incredible pressure to evolve and keep many features running. While most are left having to adapt old roles to Musk’s bumpy vision for the platform, a few unlikely sources jumped in to help steer it where they want to go. One such person is George Hotz — a software engineer and hacker best known for becoming the first person to unlock the iPhone at age 17 in 2007 and later jailbreaking restrictions …