build(deps): bump codecov/codecov-action from 3.1.5 to 4.3.0

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 3.1.5 to 4.3.0.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](https://github.com/codecov/codecov-action/compare/v3.1.5...v4.3.0)

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

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

.github/workflows/ci.yml

@@ -284,7 +284,7 @@ jobs:
           --timeout 600
           --out xml
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v3.1.5
+        uses: codecov/codecov-action@v4.3.0
 
   doc-links:
     name: Intra-doc links