private void processCategoryChanges() throws CancelledException {
		for (Long element : myCatChangeList) {
			currentMonitor.checkCancelled();
			currentMonitor.setProgress(++progressIndex);

			long id = element.longValue();

			processCategoryRenamed(id);
			processCategoryMoved(id);
		}

	}
Process conflicts for categories.
@throws CancelledException task was cancelled
Ghidra/Features/Base/src/main/java/ghidra/app/merge/datatypes/DataTypeMergeManager.java