chore(deps): bump codecov/codecov-action in /.github/workflows

Bumps [codecov/codecov-action](https://github.com/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
...

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

Author: dependabot[bot]

.github/workflows/upload_coverage_report.yml

@@ -34,13 +34,13 @@ jobs:
         if: >-
           github.event_name == 'pull_request' &&
           github.event.pull_request.head.repo.full_name != github.repository
-        uses: codecov/codecov-action@v6
+        uses: codecov/codecov-action@v7
         with:
           files: "${{ env.REPORT_NAME }}"
           fail_ci_if_error: true
       - name: Upload coverage to codecov (with token)
         if: "! github.event.pull_request.head.repo.fork "
-        uses: codecov/codecov-action@v6
+        uses: codecov/codecov-action@v7
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           files: "${{ env.REPORT_NAME }}"