[stable23] limit some feature when Circles is managed by an app

[backportbot-nextcloud]

backport of #974

[codecov-commenter]

Codecov Report

Merging #982 (d68fd13) into stable23 (f3b9fde) will decrease coverage by 0.00%.
The diff coverage is 3.80%.

❗ Current head d68fd13 differs from pull request most recent head de38cab. Consider uploading reports for the commit de38cab to get more accurate results

@@              Coverage Diff              @@
##             stable23    #982      +/-   ##
=============================================
- Coverage        0.70%   0.70%   -0.01%     
- Complexity       5679    5699      +20     
=============================================
  Files             289     289              
  Lines           19660   19714      +54     
=============================================
  Hits              138     138              
- Misses          19522   19576      +54     

Impacted Files	Coverage Δ
lib/CirclesManager.php	0.00% <0.00%> (ø)
lib/Command/CirclesConfig.php	0.00% <0.00%> (ø)
lib/FederatedItems/CircleConfig.php	0.00% <0.00%> (ø)
lib/FederatedItems/CircleDestroy.php	0.00% <0.00%> (ø)
lib/Model/Circle.php	20.86% <ø> (ø)
lib/Model/Member.php	0.00% <ø> (ø)
lib/Service/CircleService.php	0.00% <0.00%> (ø)
lib/Service/ConfigService.php	2.16% <0.00%> (+0.02%)	⬆️
lib/Service/FederatedUserService.php	0.00% <0.00%> (ø)
lib/Model/Probes/CircleProbe.php	9.52% <12.12%> (ø)

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