Merge pull request #1532 from stripe/anniel-coveralls-update

Update coveralls step to run for one node version, remove finish step

.github/workflows/main.yml

@@ -92,19 +92,11 @@ jobs:
 
       - name: Coveralls
         run: yarn report && yarn coveralls
+        if: matrix.node == '18'
         env:
           GITHUB_TOKEN: ${{ secrets.github_token }}
           COVERALLS_REPO_TOKEN: ${{ secrets.COVERALLS_REPO_TOKEN }}
-          COVERALLS_PARALLEL: true
           COVERALLS_FLAG_NAME: node-${{ matrix.node }}
-          COVERALLS_SERVICE_NUMBER: ${{ github.run_id }}
-
-  finish:
-    needs: test
-    runs-on: ubuntu-latest
-    steps:
-    - name: Coveralls Finished
-      run: curl "https://coveralls.io/webhook?repo_token=${{ secrets.GITHUB_TOKEN }}&repo_name=${{ github.repository }}" -d "payload[build_num]=${{ github.run_id }}&payload[status]=done"
 
   publish:
     name: Publish