Bump pytest from 7.4.2 to 8.1.1 (#179)

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

Author: dependabot[bot]

pyproject.toml

@@ -44,8 +44,7 @@ strict = [
   "mp-pyrho==0.4.4",
 ]
 
-tests = ["pytest==7.4.2", "pytest-cov==4.1.0", "nbmake==1.5.3"]
-
+tests = ["pytest==8.1.1", "pytest-cov==4.1.0", "nbmake==1.5.3"]
 
 [tool.setuptools.dynamic]
 readme = { file = ["README.md"] }