Bump pytest from 8.1.0 to 8.1.1

Bumps [pytest](https://github.com/pytest-dev/pytest) from 8.1.0 to 8.1.1.
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/main/CHANGELOG.rst)
- [Commits](pytest-dev/pytest@8.1.0...8.1.1)

---
updated-dependencies:
- dependency-name: pytest
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

requirements.txt

@@ -3,7 +3,7 @@ imbalanced-learn==0.12.0
 pandas==2.2.1
 nltk~=3.8.1
 setuptools==69.1.1
-pytest==8.1.0
+pytest==8.1.1
 requests~=2.31.0
 imblearn~=0.0
 joblib~=1.3.2