Removes ifEE example for JS code.
What does this MR do?
As discussed in a call about https://gitlab.com/gitlab-org/gitlab-ce/issues/60213#note_159099378, we are removing the ifEE funtion
As discussed in a call about https://gitlab.com/gitlab-org/gitlab-ce/issues/60213#note_159099378, we are removing the ifEE funtion