Bump codecov/codecov-action from v1.0.12 to v1.0.13 (#231)

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from v1.0.12 to v1.0.13.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Commits](codecov/codecov-action@v1.0.12...6004246)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/test.yml

@@ -26,7 +26,7 @@ jobs:
         run: yarn run test
       -
         name: Upload coverage
-        uses: codecov/codecov-action@v1.0.12
+        uses: codecov/codecov-action@v1.0.13
         if: success()
         with:
           token: ${{ secrets.CODECOV_TOKEN }}