v1 beta 1: not all users/groups show up as options to share with

[putt1ck]

(This may be related to messing around done when exploring #1675 ?)

New boards created post upgrade to v1b1 cannot "see" all users and groups in the sharing dialogue. Boards that are already shared to "missing" groups still show as shared to them. The missing users and groups are consistent but without an obvious pattern (when the group or user was added, naming etc. do not seem relevant). A new group was added for testing purposes but did not appear.

[juliusknorr]

Could you post your Nextcloud sharing settings? Is there any limitation set there?

[putt1ck]

Unchanged from before the beta Deck was installed:

[juliusknorr]

PR in #1726