chore: add 0.19.0 endgame test plans for duzitong#311

duzitong wants to merge 2 commits into

mainmicrosoft/copilot-for-eclipse:mainfrom

duzitong/endgame-0-19-0-duzitongmicrosoft/copilot-for-eclipse:duzitong/endgame-0-19-0-duzitongCopy head branch name to clipboard