Forgotten in previous commit.

bt5/erp5_wendelin_data_lake_ingestion/PathTemplateItem/portal_callables/DataTransformation_transformFIFDataToDataArray.py

-portal = context.getPortalObject()
-reference_separator = portal.getIngestionReferenceDictionary()["reference_separator"]
-reference_extension = input_stream_data.getReference().split(reference_separator)[-1]
-result = str(context.processRawData(input_stream_data, output_array, output_descriptor, reference_extension))

bt5/erp5_wendelin_data_lake_ingestion/bt/template_extension_id_list

-extension.erp5.external_process_raw_data
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