Merge pull request #1954 from ArnoStrouwen/patch-2

delete coveralls

Author: ChrisRackauckas

.github/workflows/ci.yml

@@ -37,7 +37,3 @@ jobs:
       - uses: codecov/codecov-action@v1
         with:
           file: lcov.info
-      - uses: coverallsapp/github-action@master
-        with:
-          github-token: ${{ secrets.GITHUB_TOKEN }}
-          path-to-lcov: ./lcov.info