private void deleteBookmarks(BookmarkManager mgr, AddressSetView set, String theType,
			String theCategory) {
		try {
			mgr.removeBookmarks(set, theType, theCategory, TaskMonitor.DUMMY);
		}
		catch (CancelledException e) {
			// can't happen--dummy monitor
		}
	}
The name of the edit action.
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/bookmark/BookmarkDeleteCmd.java