Artificial intelligence developers want to know what you know.  Leading makers of generative AI tools are hiring people with a wide range of skills and expertise, from Hollywood screenwriters to hiking enthusiasts, to train their bots to be smarter, according to job postings.  "They are some of the fastest-growing jobs out there," said Christine Cruzvergara, vice president of higher education and student success at Handshake, a hiring platform that connects people with different backgrounds and