In DSpace/DSpace#3179 we fixed several broken HAL links in search endpoints. This change did not impact the Angular UI as the UI has hardcoded these links instead of reading them via HAL (this was necessary as the links were broken).

This ticket is simply a reminder that we should review how/where those links are hardcoded in the UI and see if they can be retrieved instead via HAL. It's low priority as the code works perfectly fine as is.