Fix four unsatisfiable tests in the sidebar git suites - #8723

Fix four unsatisfiable tests in the sidebar git suites#8723

austinywang merged 2 commits into

manaflow-ai:mainmanaflow-ai/cmux:mainfrom

ejc3:fix/git-index-test-fixturesejc3/cmux:fix/git-index-test-fixturesCopy head branch name to clipboard