* Switch to pytest

* Fix tox config

* Fix failing test for MacOS and Python 3.10

* Convert few more files

* Migrate test files from unittest to pytest

- Migrated 11 test files from unittest to pytest
- Converted unittest.TestCase classes to plain classes with pytest fixtures
- Replaced all self.assert* methods with standard assert statements
- Fixed pytest.raises usage and exception access patterns
- All tests passing successfully

Files migrated:
- query_errors_test.py
- query_submodules_test.py
- async_http_client_test.py
- async_wikipedia_page_test.py
- http_client_test.py
- wikipedia_test.py
- wikipedia_page_test.py
- wikipedia_page_section_test.py
- extract_wiki_format_test.py
- extract_html_format_test.py
- search_enums_test.py

* convert few more files

* fix another batch

Bumps the uv group with 1 update in the / directory: [cryptography](https://github.com/pyca/cryptography).


Updates `cryptography` from 46.0.5 to 46.0.6
- [Changelog](https://github.com/pyca/cryptography/blob/main/CHANGELOG.rst)
- [Commits](pyca/cryptography@46.0.5...46.0.6)

---
updated-dependencies:
- dependency-name: cryptography
  dependency-version: 46.0.6
  dependency-type: indirect
  dependency-group: uv
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Split files into smaller files

* Split files

* Update documentation