Problem with symfony/filesystem

[Misco]

Checklist before I submit this issue report

I confirm that:

• [x] I have tested this with the latest version available
• [x] I have read documentation @ http://metamodels.readthedocs.org/en/ or http://metamodels.readthedocs.org/de/
• [x] I have checked the Contao community forums for references https://community.contao.org/
• [x] I have checked existing issues for duplicates and found none @ https://github.com/MetaModels/core/issues?q=is%3Aissue

My environment is:

(Please fill in the actual values from your environment - check Contao Manager or use composer show)

Key	Value	Comments
PHP version: 7.4
Contao version: 4.9.34
MetaModels version: 2.1
Installed MetaModels packages: starter
DCG version:

Issue description

require symfony/filesystem ^3.3 || ^4.0 should be require symfony/filesystem ^3.3 || ^5.0 to avoid problem like this: https://community.contao.org/de/showthread.php?83789-ClassNotFoundError-unter-C4-9-34

Steps to reproduce

1. create a new template

Describe the behaviour of the application

Attempted to load class "Path" from namespace "Symfony\Component\Filesystem". Did you forget a "use" statement for e.g. "Webmozart\PathUtil\Path", "ScssPhp\ScssPhp\Util\Path" or "BaconQrCode\Renderer\Path\Path"?

Describe the expected behaviour of the application

template selection

Screenshots

(Add some visual love or even a video if you can)

[zonky2]

Wait for fix at Contao or use workaround https://github.com/contao/contao/pull/5298