Bump coverallsapp/github-action from 1.1.3 to 1.2.4 (#176)

Bumps [coverallsapp/github-action](https://github.com/coverallsapp/github-action) from 1.1.3 to 1.2.4.
- [Release notes](https://github.com/coverallsapp/github-action/releases)
- [Commits](https://github.com/coverallsapp/github-action/compare/1.1.3...v1.2.4)

---
updated-dependencies:
- dependency-name: coverallsapp/github-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>

.github/workflows/build.yaml

@@ -99,7 +99,7 @@ jobs:
         uses: jandelgado/gcov2lcov-action@v1.0.9
         if: matrix.os == 'ubuntu-latest'
       - name: Coveralls
-        uses: coverallsapp/github-action@1.1.3
+        uses: coverallsapp/github-action@v1.2.4
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           path-to-lcov: coverage.lcov