add back other step (fixed whitespace)

.github/workflows/test.yml

@@ -47,6 +47,8 @@ jobs:
               run: make build-for-test
             - name: Build coverage report
               run: coverage run --source oldabe -m pytest
+            - name: Report coverage to Coveralls
+              run: coveralls
     lint:
         runs-on: ubuntu-latest
         name: Lint the package