Adds the CE backport for EE!11226
What does this MR do?
This is the CE backport for https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/11226
It excludes buttons inside groups from inheriting the margin
that is applied to all the buttons in the modal footers.
Does this MR meet the acceptance criteria?
Conformity
- [-] Changelog entry
- [-] Documentation created/updated or follow-up review issue created
- [-] Code review guidelines
- [-] Merge request performance guidelines
- [-] Style guides
- [-] Database guides
-
Separation of EE specific content