build(deps): bump coverallsapp/github-action from 2.3.0 to 2.3.4

Bumps [coverallsapp/github-action](https://github.com/coverallsapp/github-action) from 2.3.0 to 2.3.4.
- [Release notes](https://github.com/coverallsapp/github-action/releases)
- [Commits](coverallsapp/github-action@v2.3.0...v2.3.4)

---
updated-dependencies:
- dependency-name: coverallsapp/github-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -46,7 +46,7 @@ jobs:
       - name: Run tests (integration)
         run:  npm run test:integration
       - name: Report coverage
-        uses: coverallsapp/[email protected].0
+        uses: coverallsapp/[email protected].4
         with:
           github-token: ${{github.token}}
   build: