* Allow symfony/translation-contracts ^3

Co-authored-by: Tim van Dijen <tvdijen@gmail.com>

Add Symfony 6 support

Add some controllers + tests

i3x PSR012

This reverts commit dabe7e47.

Bumps [twig/twig](https://github.com/twigphp/Twig) from 3.3.7 to 3.3.8.
- [Release notes](https://github.com/twigphp/Twig/releases)
- [Changelog](https://github.com/twigphp/Twig/blob/3.x/CHANGELOG)
- [Commits](https://github.com/twigphp/Twig/compare/v3.3.7...v3.3.8

)

---
updated-dependencies:
- dependency-name: twig/twig
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Bumps [symfony/framework-bundle](https://github.com/symfony/framework-bundle) from 5.4.2 to 5.4.4.
- [Release notes](https://github.com/symfony/framework-bundle/releases)
- [Changelog](https://github.com/symfony/framework-bundle/blob/5.4/CHANGELOG.md)
- [Commits](https://github.com/symfony/framework-bundle/compare/v5.4.2...v5.4.4

)

---
updated-dependencies:
- dependency-name: symfony/framework-bundle
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Fix broken translator in PHP 8.0;  for some reason it's pulling in v3 of the translation-contracts instead of v2.x