Adds linked tombstones for withdrawn items. Closes DUK-66. (!39) · Merge requests · ddr / dspace-angular · GitLab

Sean Aery requested to merge DUK-66-linked-tombstones into main Oct 25, 2023

Copies and extends the item-alerts.component from core (where the basic "withdrawn" alert renders)
Adds messaging using a few fields now exposed for withdrawn items via the REST-API (DUL-custom dspace backend feature).