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-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/tests.yml

@@ -22,7 +22,7 @@ jobs:
     - run: yarn tsc
     - run: yarn lint --max-warnings=0
     - run: yarn test --coverage
-    - uses: codecov/codecov-action@v4
+    - uses: codecov/codecov-action@v5
       with:
         flags: "node_${{ matrix.node-version }}"
       env: