Symfony 6 Support

• Allowed Symfony 6
• Dropped unsupported PHP versions
• Added type hints and removed redundant PHP docs
• Updated the documentation to match the Symfony flex application structure

1.0.3

Bug fixes

• Fixed #5 - Fallback or message when no ide is configured.

1.0.2

[Improvement] Symfony 5 support added.

1.0.1

[Improvement] Symfony 4 support added.