Merge pull request #18031 from nextcloud/accept-incoming-shares-in-integration-tests

build/integration/features/bootstrap/Sharing.php

build/integration/features/comments-search.feature

build/integration/features/comments.feature

build/integration/features/dav-v2.feature

build/integration/features/external-storage.feature

build/integration/features/favorites.feature

build/integration/features/tags.feature

build/integration/features/transfer-ownership.feature

build/integration/features/webdav-related.feature

build/integration/sharing_features/sharing-v1-part2.feature

build/integration/sharing_features/sharing-v1-part3.feature

build/integration/sharing_features/sharing-v1.feature