Fix tests

.gitlab-ci.yml

cli.py

example_inputs/wiktorner_jsonl.jsonl

requirements.txt

src/input_parsers/wiktor_ner.py

src/pipeline/sequential_jsonl.py

...ion/readme_example/test_wiktorner_jsonl_readme_example.py

...jsonl_configuration/test_wiktorner_jsonl_configuration.py

...ation/wiktorner_jsonl_configuration/wiktorner_jsonl.jsonl

...guration/test_wiktorner_jsonl_txt_output_configuration.py

...rner_jsonl_txt_output_configuration/wiktorner_jsonl.jsonl

tests/unit/input_parsers/test_wiktor_ner.py

tests/unit/pipeline/test_sequential_jsonl.py