Bump pytest from 7.4.2 to 8.1.1

Bumps [pytest](https://github.com/pytest-dev/pytest) from 7.4.2 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@7.4.2...8.1.1)

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

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

requirements.txt

@@ -3,4 +3,4 @@ ftfy==6.1.3
 nest_asyncio==1.5.8
 pyshark==0.6
 Requests==2.31.0
-pytest==7.4.2
+pytest==8.1.1