Bump codecov/codecov-action from 4 to 5

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 4 to 5.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](codecov/codecov-action@v4...v5)

---
updated-dependencies:
- dependency-name: codecov/codecov-action
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/pythonpackage.yml

@@ -44,7 +44,7 @@ jobs:
       run: |
         pipenv run py.test --cov-config .coveragerc --cov-report xml:output/coverage.xml --cov mygeotab --junitxml output/python${{ matrix.python-version }}-test-results.xml --benchmark-min-rounds=3 --benchmark-storage=file://output/ --benchmark-autosave tests/
     - name: Upload coverage to Codecov
-      uses: codecov/codecov-action@v4
+      uses: codecov/codecov-action@v5
       with:
         token: ${{secrets.CODECOV_TOKEN}}
         file: ./output/coverage.xml