関連ワード:  git uncommit last 2 commits    git undo last 2 commits    git undo last 2 commits keep changes    git undo last 2 commits but keep changes    git rollback last 2 commits    git undo last 2 commits and push    git undo last 2 commits remote    github undo last 2 commits    git undo last two commits but keep changes    git undo previous 2 commits