Merge branch '403153/mokhax/permission-specs' into 'master'

Remove push_code check on Mutation.securityFindingCreateMergeRequest

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/135294



Merged-by: Michał Wielich <mwielich@gitlab.com>
Approved-by: Prabakaran Murugesan <pmurugesan@gitlab.com>
Approved-by: Michał Wielich <mwielich@gitlab.com>
Reviewed-by: mo khan <mo@mokhan.ca>
Co-authored-by: mo khan <mo@mokhan.ca>