[bot] Add April 2026 Copilot CLI feature updates to course content#79

DanWahlin wants to merge 1 commit into

maingithub/copilot-cli-for-beginners:mainfrom

update/april-2026-cli-features-48e6da4baaba59cdgithub/copilot-cli-for-beginners:update/april-2026-cli-features-48e6da4baaba59cdCopy head branch name to clipboard