Flaky karma test spec/javascripts/issuable/related_issues/components/related_issues_root_spec.js:308

https://gitlab.com/gitlab-org/gitlab-ee/-/jobs/46215653

FAILED TESTS:
  RelatedIssuesRoot
    methods
      fetchRelatedIssues
        when the network responds
          ✖ should fetch related issues
            Chrome
          Expected 0 to equal 2.
              at webpack:///builds/gitlab-org/gitlab-ee/spec/javascripts/issuable/related_issues/components/related_issues_root_spec.js:308:0 <- spec/javascripts/test_bundle.js:297009:53
              at Array.<anonymous> (webpack:///builds/gitlab-org/gitlab-ee/node_modules/vue/dist/vue.esm.js:1792:0 <- spec/javascripts/test_bundle.js:264916:12)
              at flushCallbacks (webpack:///builds/gitlab-org/gitlab-ee/node_modules/vue/dist/vue.esm.js:1713:0 <- spec/javascripts/test_bundle.js:264837:14)
              at <anonymous>

Happened on https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/3879