Improved search page layout, fixed issue in band structure plots not showing all segment labels.

You can check the changes in the beta deployment: https://nomad-lab.eu/prod/rae/beta/encyclopedia/#/search

dependencies/encyclopedia-gui

-Subproject commit f19b84de11b1004548e8e5a324df78bb356e7896
+Subproject commit 8ca8b53425e2808a80b69c8397a9cd977bc08f7e