[LIBSEARCH-1052] Change position of Abstract in Articles medium view results

[erinesullivan]

Overview

For Article records, the full record displays the abstract field below the title. In the medium view, the abstract field is in the metadata list. This pull request moves the trimmed abstract field underneath the record's title on medium views to reflect the full record's structure.

This pull request fixes LIBSEARCH-1052.

Anything else?

Spectrum needs to be updated to remove the field from the view.

Testing

• Make sure the PR is consistent in these browsers:
  • Chrome
  • Firefox
  • Safari
  • Edge
• Run accessibility tests:
  • WAVE
  • ARC Toolkit
  • axe DevTools
• Check out list of articles results.
  • Do you see the abstract underneath the title in medium views?
  • Do you still not see it in preview views?
  • Do you still see it in full record?