Broken master in FOSS: Could not locate module ee/related_issues/constants (spec/frontend/vue_shared/components/issue/related_issuable_item_spec.js)

The following discussion from !19299 (merged) should be addressed:

• @rymai started a discussion: (+3 comments)

  @winh This is breaking master in gitlab-foss: https://gitlab.com/gitlab-org/gitlab-foss/-/jobs/337224563 (and https://gitlab.com/gitlab-org/gitlab-foss/-/jobs/337224796).

  Should this be changed to:

  import { PathIdSeparator } from 'ee_else_ce/related_issues/constants';

  ?