[Symfony 6] Add type hints to the methods overriding Symfony\Component\Validator\Violation\ConstraintViolationBuilderInterface::atPath(), ::setParameter(), ::setParameters(), ::setTranslationDomain(), ::setInvalidValue(), ::setPlural(), ::setCode() and ::

Problem/Motivation

Method "Symfony\Component\Validator\Violation\ConstraintViolationBuilderInterface::atPath()" will return "static" as of its next major version. Doing the same in implementation "Drupal\Core\TypedData\Validation\ConstraintViolationBuilder" will be required when upgrading.

Method "Symfony\Component\Validator\Violation\ConstraintViolationBuilderInterface::setParameter()" will return "static" as of its next major version. Doing the same in implementation "Drupal\Core\TypedData\Validation\ConstraintViolationBuilder" will be required when upgrading.

Method "Symfony\Component\Validator\Violation\ConstraintViolationBuilderInterface::setParameters()" will return "static" as of its next major version. Doing the same in implementation "Drupal\Core\TypedData\Validation\ConstraintViolationBuilder" will be required when upgrading.

Method "Symfony\Component\Validator\Violation\ConstraintViolationBuilderInterface::setTranslationDomain()" will return "static" as of its next major version. Doing the same in implementation "Drupal\Core\TypedData\Validation\ConstraintViolationBuilder" will be required when upgrading.

Method "Symfony\Component\Validator\Violation\ConstraintViolationBuilderInterface::setInvalidValue()" will return "static" as of its next major version. Doing the same in implementation "Drupal\Core\TypedData\Validation\ConstraintViolationBuilder" will be required when upgrading.

Method "Symfony\Component\Validator\Violation\ConstraintViolationBuilderInterface::setPlural()" will return "static" as of its next major version. Doing the same in implementation "Drupal\Core\TypedData\Validation\ConstraintViolationBuilder" will be required when upgrading.

Method "Symfony\Component\Validator\Violation\ConstraintViolationBuilderInterface::setCode()" will return "static" as of its next major version. Doing the same in implementation "Drupal\Core\TypedData\Validation\ConstraintViolationBuilder" will be required when upgrading.

Method "Symfony\Component\Validator\Violation\ConstraintViolationBuilderInterface::setCause()" will return "static" as of its next major version. Doing the same in implementation "Drupal\Core\TypedData\Validation\ConstraintViolationBuilder" will be required when upgrading.

Steps to reproduce

Proposed resolution

Add return type hints.

Remaining tasks

User interface changes

API changes

Data model changes

Release notes snippet