Bump codecov/codecov-action

Bumps the github-actions group with 1 update in the / directory: [codecov/codecov-action](https://github.com/codecov/codecov-action).


Updates `codecov/codecov-action` from 6 to 7
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](codecov/codecov-action@v6...v7)

---
updated-dependencies:
- dependency-name: codecov/codecov-action
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
...

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

Author: dependabot[bot]

.github/workflows/tests.yml

@@ -95,7 +95,7 @@ jobs:
             pip install tox coverage
             tox -e coverage
         - name: Upload coverage to Codecov
-          uses: codecov/codecov-action@v6
+          uses: codecov/codecov-action@v7
           with:
             fail_ci_if_error: true
             verbose: true