Bump the test group with 1 update

Bumps the test group with 1 update: [pytest](https://github.com/pytest-dev/pytest).


Updates `pytest` from 7.4.4 to 8.0.0
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/main/CHANGELOG.rst)
- [Commits](pytest-dev/pytest@7.4.4...8.0.0)

---
updated-dependencies:
- dependency-name: pytest
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: test
...

Signed-off-by: dependabot[bot] <[email protected]>

requirements.txt

@@ -14,7 +14,7 @@ beautifulsoup4==4.12.3
 Pillow==10.2.0
 
 # Test requirements. It's not worth the hassle to keep them separate.
-pytest==7.4.4
+pytest==8.0.0
 pytest-cov==4.1.0
 tox==4.12.1
 flake8==7.0.0