[DependencyInjection] QrCodeExtension not defined, thus not tagged as Twig extension

[ghost]

As of right now, the class QrCodeExtension from endroid/qrcode is not defined as a service within this bundle, so it doesn't get tagged as a Twig extension. I'm not sure what the best way is to resolve this, but I've currently resolved it by defining it in my own application like this:

Endroid\QrCode\Twig\Extension\QrCodeExtension: 
    autoconfigure: true
    autowire: true

[endroid]

Hi @Hipio good point. I now made the twig extension service public.