Function git_nomad::workflow::ls

fn ls(
    renderer: &mut impl Renderer,
    git: &GitBinary<'_>,
    printer: LsPrinter,
    user: &User<'_>,
    fetch_remote: Option<Remote<'_>>,
    host_filter: Filter<Host<'_>>,
    branch_filter: Filter<Branch<'_>>,
) -> Result<()>

List all nomad managed refs organized by host.

Does not respect GitBinary::is_output_allowed because output is the whole point of this command.