"TST: update tests"

Update tests

1. Shows that caosdb-server#174 (closed) is fixed.
2. Shows that the bug from caosdb-server!53 (merged) is fixed
3. Shows that https://gitlab.indiscale.com/caosdb/customers/cfaed/management/-/issues/40 is fixed

assigned to @timm

changed title from Revert "TST: update tests" to "TST: update tests"

changed the description

changed target branch from main to dev

mentioned in merge request caosdb-cpplib!34 (merged)

changed the description

mentioned in issue caosdb-server#174 (closed)

added 1 commit

• 461824f1 - Add missing header

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added 8 commits

• 461824f1...de6ab4bf - 7 commits from branch dev
• 87663e40 - Merge branch 'dev' into f-grpc-f-acm

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merged