[mig] migration to 14.0 + add pre-commit changes

.editorconfig

.eslintrc.yml

.flake8

.gitignore

.isort.cfg

.pre-commit-config.yaml

.prettierrc.yml

.pylintrc

.pylintrc-mandatory

README.rst

__init__.py

__manifest__.py

datas/cgscop_incub_financement_data.xml

datas/cgscop_incub_motif_abandon_data.xml

datas/cgscop_incub_prescription_data.xml

datas/cgscop_incub_thematique_data.xml

datas/cgscop_incub_typologie_porteur_data.xml

migration/14.0.1.0.0/post-migration.py

migration/14.0.1.0.0/pre-migration.py

models/__init__.py