Publications page tuneups

[rhiju]

https://eternagame.org/about/publications

• Make publications Drupal editable
• Updates of some paper citations to final peer-reviewed publication links (e.g., Yesselman et al., Computational design of asymmetric three-dimensional RNA structures and machines is in Nature Nano). Again, would be easy for scientist-devs to do with Drupal editable form.
• Complete links to author player profiles and to omei (in top-of-page description). For author links, would be great to make updatable in Drupal form for each publication.
• Get help from Eli Fisker and others to prepare and polish lay-readable descriptions of each paper.
• Fix search

[luxaritas]

• Publications are already editable in Drupal - when logged in as an admin, an "edit" link will show up that will redirect you to the appropriate node edit page
• Author links are already handled via Drupal - it's just interpolated HTML - see for example the authors field on https://eternagame.org/node/10070953/edit
• Search is just something that was added to the page, but a backend API never added for - it's quick to build