WIP: 30791 Notify Users Param
What does this MR do?
Adds ability to not notify users of a group/project when they are added or removed through the api
Are there points in the code the reviewer needs to double check?
Why was this MR needed?
When someone mass updates users, they may not want to send emails out.
Screenshots (if relevant)
Does this MR meet the acceptance criteria?
- Changelog entry added, if necessary
- Documentation created/updated
- API support added
- Tests added for this feature/bug
- Has been reviewed by UX
- Has been reviewed by Frontend
- Has been reviewed by Backend
- Has been reviewed by Database
- Conform by the merge request performance guides
- Conform by the style guides
- Squashed related commits together
- Internationalization required/considered
End-to-end tests pass (
package-and-qamanual pipeline job)