* 5.1:
  [PhpUnitBridge] fix leftover
  [PhpUnitBridge] fix installing under PHP >= 8
  Use ">=" for the "php" requirement
  bump icu 67.1
  [DI] Remove preload primitive types
  [Validator] Add missing translations of nn locale
  [HttpKernel] Fix that the `Store` would not save responses with the X-Content-Digest header present
  [Intl] bump icu 67.1
  [Validator] allow passing a validator to Validation::createCallable()