Merge branch 'shared-analytics-dashboard-grid-polish' into 'master'

Fix some spacing on the shared analytics dashboards

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/142212



Merged-by: Dheeraj Joshi <djoshi@gitlab.com>
Approved-by: Marina Mosti <mmosti@gitlab.com>
Approved-by: Libor Vanc <5022246-lvanc@users.noreply.gitlab.com>
Reviewed-by: Dheeraj Joshi <djoshi@gitlab.com>
Reviewed-by: Alex Pennells <apennells@gitlab.com>
Co-authored-by: Alex Pennells <apennells@gitlab.com>