chore(dependencies): update codecov/codecov-action action to v3.1.6

Author: renovate[bot]

.github/workflows/push.yml

@@ -45,6 +45,6 @@ jobs:
       - uses: snok/install-poetry@v1.3.1
       - run: poetry install
       - run: poetry run pytest --cov=mypy_silent --cov-report=xml
-      - uses: codecov/codecov-action@v3.1.0
+      - uses: codecov/codecov-action@v3.1.6
         with:
           token: ${{secrets.CODECOV_TOKEN}}