Potential performance regression with "BUG: Fix issue with negative labels in `group_cumsum` (#58984)"

[DeaMariaLeon]

PR #58984

@luke396
@mroeschke

groupby.Cumulative.time_frame_transform dtype='Int64', method='cumsum', with_nans=False
http://57.128.112.95:5000/compare/benchmark-results/0666c8806d1470e4800008c2b6c32e9a...0666cf95819673ab800040a42d1661f3/

groupby.Cumulative.time_frame_transform dtype='float64', method='cumsum', with_nans=False
http://57.128.112.95:5000/benchmark-results/0666cf957942716a8000ecba8a850e85/