fix: update highlighted content pipeline

[rccsousa]

why:

• changes made to highlights data structure broke the currently deployed version of the content-hub as fetchers are fetching fields that no longer exist;
  how:
• updates destructuring to include the new data structure of highlighted content which includes the relationTo and value fields

[netlify]

✅ Deploy Preview for content-sub ready!

Name	Link
🔨 Latest commit	651f732
🔍 Latest deploy log	https://app.netlify.com/sites/content-sub/deploys/6717be881be84b0008dd0f3d
😎 Deploy Preview	https://deploy-preview-61--content-sub.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site configuration.