Ensure we generate unique usernames otherwise validations fail
What does this MR do?
- We were still using FFaker in
db/fixtures/development/18_abuse_reports
, no more! - I didn't apply the fix from https://gitlab.com/gitlab-org/gitlab-ce/commit/bf69e6291d7c7029c18f21a65abc2579e1825cb0 to
spec/requests/api/v3/members_spec.rb
, it's done now!