[Bug]: Set `files.chunked_upload.max_parallel_count` to 0 crashes WebUI

[solracsf]

⚠️ This issue respects the following points: ⚠️

• This is a bug, not a question or a configuration/webserver/proxy issue.
• This issue is not already reported on Github OR Nextcloud Community Forum (I've searched it).
• Nextcloud Server is up to date. See Maintenance and Release Schedule for supported versions.
• I agree to follow Nextcloud's Code of Conduct.

Bug description

Set files.chunked_upload.max_parallel_count => 0, files section on WebUI crashes.

Browser console:

Steps to reproduce

1. Set files.chunked_upload.max_parallel_count => 0,
2. Go to WebUI, files section just doesn't appear!

Expected behavior

0 values is handled

Nextcloud Server version

32