Merge pull request #714 from futa-ikeda/feat/coveralls

feat(github actions): use coveralls in github actions

Author: futa-ikeda

.github/workflows/test.yml

@@ -49,6 +49,10 @@ jobs:
 
       - name: Check coverage thresholds
         run: npm run test:check-coverage-thresholds
+      - name: Coveralls Report
+        uses: coverallsapp/github-action@v2
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
   lint:
     runs-on: ubuntu-latest