関連ワード:  git submodule update to newer commit    git submodule update to new commit    git submodule update to latest commit    git submodule update to new tag    git update submodule to latest commit on branch    git submodule update to latest tag    git submodule not updating to latest commit    update git submodule to latest commit on origin    git submodule update not pulling latest commit    git submodule update not updating