Fix authorized find in project security exclusion mutations
What does this MR do and why?
This merge request fixes authorized_find
loading of project security exclusions in update
and delete
mutations. Before this change, trying to pass an id of a non-existent record in either mutation would result in an internal server error as shown below:
On GDK
On GitLab.com
MR acceptance checklist
I have evaluated this MR against the MR acceptance checklist.