EY rolled out a global AI agent framework for its assurance line.Matthias Balk/picture alliance via Getty ImagesEY has launched an agentic AI solution for its assurance division.The tool will change what the firm wants from its junior staff, EY's Marc Jeschonneck told Business Insider.It will be a steep learning curve for junior staff, but it will ultimately make life easier.Ask almost any auditor how they learned the job, and you'll hear the sa…