chore(deps): bump gevent from 25.5.1 to 25.8.1 in the pytest group

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


Updates `gevent` from 25.5.1 to 25.8.1
- [Release notes](https://github.com/gevent/gevent/releases)
- [Changelog](https://github.com/gevent/gevent/blob/master/docs/changelog_pre.rst)
- [Commits](gevent/gevent@25.5.1...25.8.1)

---
updated-dependencies:
- dependency-name: gevent
  dependency-version: 25.8.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: pytest
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

requirements-test.txt

@@ -3,4 +3,4 @@
 pytest==8.4.1
 pytest-cov==6.2.1
 pytest-sugar==1.1.1
-gevent==25.5.1
+gevent==25.8.1