Codecov incorrectly aggregates code coverage data

I recently logged an issue in the codecov-action repository.

It looks for me that there is some issue with codecov-action tool. In brief, code coverage data aggregated incorrectly in case there are 2 workflows that run on the same commit. It would be nice if someone from dev. team can take a look.

Hi @tysonite, I responded on the thread, but in case you miss it, the tl;dr is to switch to checkout@v1