OO-2160: add a delete event in learn resource runtime

src/main/java/org/olat/repository/ui/RepositoryEntryRuntimeController.java

@@ -601,6 +601,10 @@ public class RepositoryEntryRuntimeController extends MainLayoutBasicController
 				cmc = null;
 			} else if (event == Event.DONE_EVENT || event == Event.CHANGED_EVENT) {
 				cmc.deactivate();
+				
+				EntryChangedEvent e = new EntryChangedEvent(getRepositoryEntry(), getIdentity(), Change.deleted, "runtime");
+				ureq.getUserSession().getSingleUserEventCenter().fireEventToListenersOf(e, RepositoryService.REPOSITORY_EVENT_ORES);
+
 				doClose(ureq);
 				cleanUp();
 			}