Bump codecov/codecov-action from 2 to 4 (#543)

* Bump codecov/codecov-action from 2 to 4

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 2 to 4.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](codecov/codecov-action@v2...v4)

---
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>

* Add token

* Bump codecov/codecov-action from 4 to 5 (#570)

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: David Widmann <devmotion@users.noreply.github.com>
Co-authored-by: Simone Carlo Surace <51025924+simsurace@users.noreply.github.com>
Co-authored-by: Will Tebbutt <wct23@cam.ac.uk>
Co-authored-by: Théo Galy-Fajou <theo.galyfajou@gmail.com>
Co-authored-by: Albert R. Gnadt <20693045+gnadt@users.noreply.github.com>

Author: 6 people

.github/workflows/ci.yml

@@ -50,6 +50,8 @@ jobs:
         if: matrix.version == '1' && matrix.os == 'ubuntu-latest'
       - name: Send coverage to CodeCov
         if: matrix.version == '1' && matrix.os == 'ubuntu-latest'
-        uses: codecov/codecov-action@v2
+        uses: codecov/codecov-action@v5
         with:
-            file: lcov.info
+          files: lcov.info
+          token: ${{ secrets.CODECOV_TOKEN }} # required
+          fail_ci_if_error: true