[REF][TEST] AIBL-to-BIDS : add tests for creating participants.tsv functions

[AliceJoubert]

Function :

clinica/clinica/iotools/converters/aibl_to_bids/utils/clinical.py

Lines 13 to 18 in 48c12ab

	def create_participants_tsv_file(
	input_path: Path,
	clinical_specifications_folder: Path,
	clinical_data_dir: Path,
	delete_non_bids_info: bool = True,
	) -> None:

is missing unit tests.