b5b97e Fix the id vs class in the repo_stats template

Authored and Committed by Pierre-Yves Chibon 5 years ago
    Fix the id vs class in the repo_stats template
    
    The id is either data_stats_spinner or data_stats and hidden is supposed
    to be a class, not an id.
    
    Signed-off-by: Pierre-Yves Chibon <pingou@pingoured.fr></pingou@pingoured.fr>