chore: update github/workflows/ci.yml

Author: jaywcjlove

.github/workflows/ci.yml

@@ -67,3 +67,8 @@ jobs:
 
     # - run: npm install @jsdevtools/npm-publish -g
     # - run: npm-publish --token="${{ secrets.NPM_TOKEN }}" --tag="next" ./package.json
+
+    - name: Coveralls
+      uses: coverallsapp/github-action@master
+      with:
+        github-token: ${{ secrets.GITHUB_TOKEN }}