message: remove entity ref link reference in changeset
diff: '@backstage/plugin-catalog-react': patch
  ---
  -Add pop over on the `EntityRefLink` component. It shows more details about the associated entity. See the playbook here https://backstage.io/storybook/?path=/story/catalog-entityreflink--default
  -
  Add a reusable pop over `EntityPeekAheadPopover` component. It shows more details about the associated entity. See the playbook here https://backstage.io/storybook/?path=/story/catalog-entitypeekaheadpopover--default
  