Bump codecov/codecov-action from 5.1.1 to 5.3.0 (#278)

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 5.1.1 to 5.3.0.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](codecov/codecov-action@7f8b4b4...0da7aa6)

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

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

.github/workflows/codecov.yaml

@@ -63,6 +63,6 @@ jobs:
             --ignore-errors mismatch
 
       - name: Upload coverage reports to Codecov
-        uses: codecov/codecov-action@7f8b4b4bde536c465e797be725718b88c5d95e0e # v5.1.1
+        uses: codecov/codecov-action@0da7aa657d958d32c117fc47e1f977e7524753c7 # v5.3.0
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}