ci: re-run after upstream/master rebase

Failing TestVerticalShardingFuzz on the prior CI run was the same
pre-existing flake tracked in cortexproject#7547 / fixed by cortexproject#7551 — not a
regression from this PR's error-comparator change.

Signed-off-by: Sandy Chen <Yuxuan.Chen@morganstanley.com>

Author: sandy2008