fix: address CI errors

[cristianscheid]

• Resolves: #

Summary

• update stubs
• fix following psalm errors:

UndefinedClass: Class, interface or enum named OCA\Circles\Controller\TeamFolder does not exist (see https://psalm.dev/019)
DeprecatedMethod: The method OCP\Collaboration\Collaborators\ISearch::search has been marked as deprecated (see https://psalm.dev/001)

Checklist

• Code is properly formatted
• Sign-off message is added to all commits
• Tests (unit, integration, api and/or acceptance) are included
• Screenshots before/after for front-end changes
• Documentation (manuals or wiki) has been updated or is not required
• Backports requested where applicable (ex: critical bugfixes)
• Labels added where applicable (ex: bug/enhancement, 3. to review, feature component)
• Milestone added for target branch/version (ex: 32.x for stable32)

AI (if applicable)

• The content of this PR was partly or fully generated using AI

[cristianscheid]

remaining psalm errors will be fixed once update-nextcloud-ocp workflow runs again (once per week)

[cristianscheid]

just for transparency, this one was force-merged by accident, wanted to get a approval first. But changes looked fine, and as stated above about remaining psalm errors:

remaining psalm errors will be fixed once update-nextcloud-ocp workflow runs again (once per week)