Merge branch 'release/v1.5.0'

.env.dist

.env.test

.git-hooks/README.md

.git-hooks/hooks/pre-commit

.git-hooks/hooks/pre-commit-scripts/pre-commit-php

CHANGELOG.md

LICENSE.md

README.md

UPGRADE.md

config/domain/registry/routes/proof.yaml

config/domain/registry/translations/messages.fr.yaml

config/domain/registry/translations/validators.fr.yaml

config/domain/registry/validation/request.yaml

config/packages/framework.yaml

config/services/event_subscriber.yaml

doc/developpement/1-lancer-stack-developpement.md

doc/developpement/2-architecture-applicative.md

doc/developpement/3-bonnes-pratiques-de-developpement.md

doc/developpement/4-maintenance-et-montee-de-version.md

doc/developpement/index.md