Draft: Disable custom 404 redirection to auth when resource does not exist
What does this MR do?
Related to https://gitlab.com/gitlab-com/gl-infra/production/-/issues/7126, #183 (closed) and https://gitlab.com/gitlab-org/gitlab-pages/-/issues/765
See thread https://gitlab.slack.com/archives/C03HH363D88/p1653451344700199
Edited by Jaime Martinez