Merge branch '14.0-new-process-adh' into '14.0'

.pre-commit-config.yaml

models/scop_instance.py

models/scop_instance_partner.py

models/union_regionale.py

report/report_scop_instance_adhesion.xml

views/res_partner.xml

views/scop_instance.xml

wizard/scop_instance_mail_membership_wizard.py

wizard/scop_instance_wizard.py