[Bug]: leave share on a groupfolder

[tobiasKaminsky]

⚠️ Before submitting, please verify the following: ⚠️

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

Bug description

It is possible to "leave share" in a subfolder of a groupfolder

Steps to reproduce

1. have a groupfolder "/group"
2. create a folder in it "/group/folder"
3. sync it to your computer (this case it was mac)
4. click in context menu of "folder" -> "leave share"
5. see that this folder is moved to your "deleted files" on cloud

Expected behavior

No "leave share", but only file explorer's delete functionality.

Which files are affected by this bug

folder

Operating system

macOS

Which version of the operating system you are running.

Mac

Package

Official macOS 12+ universal pkg

Nextcloud Server version

30

Nextcloud Desktop Client version

3.14.1

Is this bug present after an update or on a fresh install?

Fresh desktop client install

Are you using the Nextcloud Server Encryption module?

Encryption is Disabled

Are you using an external user-backend?

• Default internal user-backend
• LDAP/ Active Directory
• SSO - SAML
• Other

Nextcloud Server logs

No response

Additional info

Found by Fabrice, verified by me with him in a call.