Tests

Add voc4cat #3990

Job	Run time
Documentation (3.10)	1m 44s
Tests (ubuntu-latest, 3.11, pydantic1)	11m 0s
Lint (3.11)	1m 17s
Tests (ubuntu-latest, 3.11, pydantic2)	7m 47s
Lint (3.8)	1m 16s
Tests (ubuntu-latest, 3.8, pydantic1)	9m 41s
Tests (ubuntu-latest, 3.8, pydantic2)	9m 40s
Tests (windows-latest, 3.11, pydantic1)	11m 41s
Tests (windows-latest, 3.11, pydantic2)	10m 22s
Tests (windows-latest, 3.8, pydantic1)	9m 54s
Tests (windows-latest, 3.8, pydantic2)	9m 15s
	1h 23m 37s

Provide feedback