Add symfony 6 support

• Add sf6 support
• Add twig:^3.9.0 conflict, preventing unit tests from failing

End php80 support

• Ends php80 support
• Updated dependencies to prevent warnings in generated code

Prevent deprecation warning in offsetGet

• Prevents deprecation warning in offsetGet

Drop PHP 7, support types in the global namespace

What's Changed

• Add prophecy as dev requirement by @svandervlugt in #72
• Support more types and typed properties, drop php 7 by @svandervlugt in #74

Full Changelog: 5.0.19...6.0.0

Be aware that this might generate code that was not generated before, due to ignoring properties with \DateTime and such as typehints.

Upgrade phpcs-tool to 9.0.0

• Upgrades phpcs-tool to 9.0.0

Prevent deprecation warnings

• prevents deprecation warnings
• set allow-plugins

doctrine/dbal:3 compatibility

• adds doctrine/dbal:3 compatibility

Support nullable type declarations

Merge pull request #68 from svandervlugt/types

Support nullable type declarations

Support type declarations on class properties

• Supports type declarations on class properties

Conflict with doctrine 2.9.0 and 2.9.1

Merge pull request #66 from janlam7/doctrine-29

Conflict with doctrine 2.9.0 and 2.9.1; generates incompatible code