De-selecting a group in the "invite guest" window freezes the whole page

[alimmroth]

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Steps to reproduce

1. In the share settings of a folder, enter an e-mail address and click on "invite guest"
2. In the "invite guest" window, add a group (It doesn't matter if the other fields are filled)
3. Try to remove the group again, by clicking on the X next to the groups name

Expected behaviour

The group selection should just be removed.

Actual behaviour

The whole page freezes and only reloading can recover from that.

Server configuration

Nextcloud version: 33.0.5 Apache Docker Community Image
Guests Version: 4.7.5