Backend 'Matieres': utilise uniquement modèle.

app/formations/edit_matiere.py

app/formations/edit_module.py

app/formations/edit_ue.py

app/formations/formation_io.py

app/models/formations.py

app/models/modules.py

app/pe/moys/pe_ressemtag.py

app/scodoc/sco_tag_module.py

app/scodoc/sco_ue_external.py

app/views/notes.py

tests/unit/sco_fake_gen.py

tests/unit/test_formations.py