chore(deps): bump codecov/codecov-action from 5 to 6 (Sofie-Automation#1701)

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 5 to 6.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](codecov/codecov-action@v5...v6)

---
updated-dependencies:
- dependency-name: codecov/codecov-action
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/node.yaml

@@ -96,7 +96,7 @@ jobs:
           CI: true
       - name: Send coverage
         if: ((github.event_name == 'pull_request') && (!startsWith(github.head_ref, 'release'))) || ((github.event_name == 'push') && (!startsWith(github.ref_name, 'release')))
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
 
@@ -530,7 +530,7 @@ jobs:
           CI: true
       - name: Send coverage
         if: (matrix.node-version == '22.x' || matrix.send-coverage == true) && (((github.event_name == 'pull_request') && (!startsWith(github.head_ref, 'release'))) || ((github.event_name == 'push') && (!startsWith(github.ref_name, 'release'))))
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}