@Override
		public void dataTypeChanged(DataTypeManager dtm, DataTypePath path) {
			setChanged(true);
		}
Re-read the archive file.
@param forUpdate true indicates to open the database for update, false for read-only.
@throws LockException if the open if for update and a lock could not
be obtained
@throws IOException if the archive file can't be opened
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/datamgr/archive/FileArchive.java