Fix ReadRXFFile and exportToPyARC tests
This commit fixes the ReadRXFFile test due to the change of rggType on sub auxiliary geometries. It also makes the output of export_to_pyarc operator persistant during different runs.
This commit fixes the ReadRXFFile test due to the change of rggType on sub auxiliary geometries. It also makes the output of export_to_pyarc operator persistant during different runs.