build(deps): bump pytest-cov from 6.1.1 to 6.2.1 in /requirements (#20905)

Bumps [pytest-cov](https://github.com/pytest-dev/pytest-cov) from 6.1.1 to 6.2.1.
- [Changelog](https://github.com/pytest-dev/pytest-cov/blob/master/CHANGELOG.rst)
- [Commits](pytest-dev/pytest-cov@v6.1.1...v6.2.1)

---
updated-dependencies:
- dependency-name: pytest-cov
  dependency-version: 6.2.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

requirements/fabric/test.txt

@@ -1,7 +1,7 @@
 coverage ==7.9.1
 numpy >=1.17.2, <1.27.0
 pytest ==8.4.0
-pytest-cov ==6.1.1
+pytest-cov ==6.2.1
 pytest-timeout ==2.4.0
 pytest-rerunfailures ==15.1
 pytest-random-order ==1.1.1

requirements/pytorch/test.txt

@@ -1,6 +1,6 @@
 coverage ==7.9.1
 pytest ==8.4.0
-pytest-cov ==6.1.1
+pytest-cov ==6.2.1
 pytest-timeout ==2.4.0
 pytest-rerunfailures ==15.1
 pytest-random-order ==1.1.1