Editor’s note: This article was updated to add details and context. U.S. producer prices jumped the most since 2022 last month as the Strait of Hormuz energy shock continued to feed through the inflation pipeline, adding fresh concerns over the Federal Reserve’s rate outlook. The rate of increase in the headline Producer Price Index climbed from an upwardly revised 4.3% year-over-year in March to a whopping 6% in April, the Bureau of Labor Statistics reported Wednesday. The outcome largely toppe