OSIS-867 Fixed test assistant
OSIS-867 Fixed test assistant

	modified:   assistant/tests/utils/test_export_utils_pdf.py

uclouvain/osis_louvain,uclouvain/osis_louvain,uclouvain/osis,uclouvain/OSIS-Louvain,uclouvain/osis,uclouvain/OSIS-Louvain,uclouvain/osis,uclouvain/osis,uclouvain/osis_louvain,uclouvain/OSIS-Louvain