build(deps): bump codecov/codecov-action from 3.1.1 to 3.1.3

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 3.1.1 to 3.1.3.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](codecov/codecov-action@d9f34f8...894ff02)

---
updated-dependencies:
- dependency-name: codecov/codecov-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/go-build.yml

@@ -37,7 +37,7 @@ jobs:
         run: make test-report
 
       - name: Send coverage
-        uses: codecov/codecov-action@d9f34f8cd5cb3b3eb79b3e4b5dae3a16df499a70 # v2.1.0
+        uses: codecov/codecov-action@894ff025c7b54547a9a2a1e9f228beae737ad3c2 # v2.1.0
         with:
           file: ./reports/coverage.out
           flags: unittests,${{ matrix.os }}